diff --git a/rules.neon b/rules.neon
index df499a8..7ea85bb 100644
--- a/rules.neon
+++ b/rules.neon
@@ -19,6 +19,16 @@ services:
 	-
 		class: PHPStan\Rules\Deprecations\CallWithDeprecatedIniOptionRule
 
+	-
+		class: PHPStan\Rules\Deprecations\DeprecationHelper
+		arguments:
+			providers: tagged(phpstan.deprecationProvider)
+
+	-
+		class: PHPStan\Rules\Deprecations\DefaultDeprecationProvider
+		tags:
+			- phpstan.deprecationProvider
+
 rules:
 	- PHPStan\Rules\Deprecations\AccessDeprecatedPropertyRule
 	- PHPStan\Rules\Deprecations\AccessDeprecatedStaticPropertyRule
diff --git a/src/Rules/Deprecations/AccessDeprecatedPropertyRule.php b/src/Rules/Deprecations/AccessDeprecatedPropertyRule.php
index 67c3578..e380afe 100644
--- a/src/Rules/Deprecations/AccessDeprecatedPropertyRule.php
+++ b/src/Rules/Deprecations/AccessDeprecatedPropertyRule.php
@@ -24,10 +24,13 @@ class AccessDeprecatedPropertyRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -54,8 +57,10 @@ public function processNode(Node $node, Scope $scope): array
 				$classReflection = $this->reflectionProvider->getClass($referencedClass);
 				$propertyReflection = $classReflection->getProperty($propertyName, $scope);
 
-				if ($propertyReflection->isDeprecated()->yes()) {
-					$description = $propertyReflection->getDeprecatedDescription();
+				$deprecation = $this->deprecationHelper->getDeprecation($propertyReflection);
+
+				if ($deprecation !== null) {
+					$description = $deprecation->getDescription();
 					if ($description === null) {
 						return [
 							RuleErrorBuilder::message(sprintf(
diff --git a/src/Rules/Deprecations/AccessDeprecatedStaticPropertyRule.php b/src/Rules/Deprecations/AccessDeprecatedStaticPropertyRule.php
index de03671..5b0f437 100644
--- a/src/Rules/Deprecations/AccessDeprecatedStaticPropertyRule.php
+++ b/src/Rules/Deprecations/AccessDeprecatedStaticPropertyRule.php
@@ -30,11 +30,14 @@ class AccessDeprecatedStaticPropertyRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->ruleLevelHelper = $ruleLevelHelper;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -82,8 +85,9 @@ public function processNode(Node $node, Scope $scope): array
 				continue;
 			}
 
-			if ($property->isDeprecated()->yes()) {
-				$description = $property->getDeprecatedDescription();
+			$deprecation = $this->deprecationHelper->getDeprecation($property);
+			if ($deprecation !== null) {
+				$description = $deprecation->getDescription();
 				if ($description === null) {
 					return [
 						RuleErrorBuilder::message(sprintf(
diff --git a/src/Rules/Deprecations/CallToDeprecatedFunctionRule.php b/src/Rules/Deprecations/CallToDeprecatedFunctionRule.php
index 4455c3f..7401e19 100644
--- a/src/Rules/Deprecations/CallToDeprecatedFunctionRule.php
+++ b/src/Rules/Deprecations/CallToDeprecatedFunctionRule.php
@@ -22,10 +22,13 @@ class CallToDeprecatedFunctionRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -50,8 +53,9 @@ public function processNode(Node $node, Scope $scope): array
 			return [];
 		}
 
-		if ($function->isDeprecated()->yes()) {
-			$description = $function->getDeprecatedDescription();
+		$deprecation = $this->deprecationHelper->getDeprecation($function);
+		if ($deprecation !== null) {
+			$description = $deprecation->getDescription();
 			if ($description === null) {
 				return [
 					RuleErrorBuilder::message(sprintf(
diff --git a/src/Rules/Deprecations/CallToDeprecatedMethodRule.php b/src/Rules/Deprecations/CallToDeprecatedMethodRule.php
index f7671d0..18f9052 100644
--- a/src/Rules/Deprecations/CallToDeprecatedMethodRule.php
+++ b/src/Rules/Deprecations/CallToDeprecatedMethodRule.php
@@ -24,10 +24,13 @@ class CallToDeprecatedMethodRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -54,11 +57,12 @@ public function processNode(Node $node, Scope $scope): array
 				$classReflection = $this->reflectionProvider->getClass($referencedClass);
 				$methodReflection = $classReflection->getMethod($methodName, $scope);
 
-				if (!$methodReflection->isDeprecated()->yes()) {
+				$deprecation = $this->deprecationHelper->getDeprecation($methodReflection);
+				if ($deprecation === null) {
 					continue;
 				}
 
-				$description = $methodReflection->getDeprecatedDescription();
+				$description = $deprecation->getDescription();
 				if ($description === null) {
 					return [
 						RuleErrorBuilder::message(sprintf(
diff --git a/src/Rules/Deprecations/CallToDeprecatedStaticMethodRule.php b/src/Rules/Deprecations/CallToDeprecatedStaticMethodRule.php
index 2e78f58..73aef64 100644
--- a/src/Rules/Deprecations/CallToDeprecatedStaticMethodRule.php
+++ b/src/Rules/Deprecations/CallToDeprecatedStaticMethodRule.php
@@ -30,11 +30,14 @@ class CallToDeprecatedStaticMethodRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->ruleLevelHelper = $ruleLevelHelper;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -84,8 +87,9 @@ public function processNode(Node $node, Scope $scope): array
 				continue;
 			}
 
-			if ($class->isDeprecated()) {
-				$classDescription = $class->getDeprecatedDescription();
+			$classDeprecation = $this->deprecationHelper->getDeprecation($class);
+			if ($classDeprecation !== null) {
+				$classDescription = $classDeprecation->getDescription();
 				if ($classDescription === null) {
 					$errors[] = RuleErrorBuilder::message(sprintf(
 						'Call to method %s() of deprecated %s %s.',
@@ -104,11 +108,12 @@ public function processNode(Node $node, Scope $scope): array
 				}
 			}
 
-			if (!$methodReflection->isDeprecated()->yes()) {
+			$methodDeprecation = $this->deprecationHelper->getDeprecation($methodReflection);
+			if ($methodDeprecation === null) {
 				continue;
 			}
 
-			$description = $methodReflection->getDeprecatedDescription();
+			$description = $methodDeprecation->getDescription();
 			if ($description === null) {
 				$errors[] = RuleErrorBuilder::message(sprintf(
 					'Call to deprecated method %s() of %s %s.',
diff --git a/src/Rules/Deprecations/DefaultDeprecatedScopeResolver.php b/src/Rules/Deprecations/DefaultDeprecatedScopeResolver.php
index 1480727..e141520 100644
--- a/src/Rules/Deprecations/DefaultDeprecatedScopeResolver.php
+++ b/src/Rules/Deprecations/DefaultDeprecatedScopeResolver.php
@@ -7,20 +7,27 @@
 final class DefaultDeprecatedScopeResolver implements DeprecatedScopeResolver
 {
 
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(DeprecationHelper $deprecationHelper)
+	{
+		$this->deprecationHelper = $deprecationHelper;
+	}
+
 	public function isScopeDeprecated(Scope $scope): bool
 	{
 		$class = $scope->getClassReflection();
-		if ($class !== null && $class->isDeprecated()) {
+		if ($class !== null && $this->deprecationHelper->getDeprecation($class) !== null) {
 			return true;
 		}
 
 		$trait = $scope->getTraitReflection();
-		if ($trait !== null && $trait->isDeprecated()) {
+		if ($trait !== null && $this->deprecationHelper->getDeprecation($trait) !== null) {
 			return true;
 		}
 
 		$function = $scope->getFunction();
-		if ($function !== null && $function->isDeprecated()->yes()) {
+		if ($function !== null && $this->deprecationHelper->getDeprecation($function) !== null) {
 			return true;
 		}
 
diff --git a/src/Rules/Deprecations/DefaultDeprecationProvider.php b/src/Rules/Deprecations/DefaultDeprecationProvider.php
new file mode 100644
index 0000000..b5208ae
--- /dev/null
+++ b/src/Rules/Deprecations/DefaultDeprecationProvider.php
@@ -0,0 +1,31 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\Rules\Deprecations;
+
+use PHPStan\Reflection\ClassReflection;
+use PHPStan\Reflection\ConstantReflection;
+use PHPStan\Reflection\EnumCaseReflection;
+use PHPStan\Reflection\ExtendedMethodReflection;
+use PHPStan\Reflection\ExtendedPropertyReflection;
+use PHPStan\Reflection\FunctionReflection;
+
+class DefaultDeprecationProvider implements DeprecationProvider
+{
+
+	/**
+	 * @param ExtendedPropertyReflection|ExtendedMethodReflection|FunctionReflection|ClassReflection|ConstantReflection|EnumCaseReflection $reflection
+	 */
+	public function getDeprecation($reflection): ?Deprecation
+	{
+		if ($reflection instanceof ClassReflection) {
+			return $reflection->isDeprecated()
+				? Deprecation::create()->withDescription($reflection->getDeprecatedDescription())
+				: null;
+		}
+
+		return $reflection->isDeprecated()->yes()
+			? Deprecation::create()->withDescription($reflection->getDeprecatedDescription())
+			: null;
+	}
+
+}
diff --git a/src/Rules/Deprecations/DeprecatedClassHelper.php b/src/Rules/Deprecations/DeprecatedClassHelper.php
index 82a9abc..a5028f7 100644
--- a/src/Rules/Deprecations/DeprecatedClassHelper.php
+++ b/src/Rules/Deprecations/DeprecatedClassHelper.php
@@ -12,14 +12,22 @@ class DeprecatedClassHelper
 
 	private ReflectionProvider $reflectionProvider;
 
-	public function __construct(ReflectionProvider $reflectionProvider)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getClassDeprecationDescription(ClassReflection $class): string
 	{
-		$description = $class->getDeprecatedDescription();
+		$deprecation = $this->deprecationHelper->getDeprecation($class);
+		if ($deprecation === null) {
+			return '.';
+		}
+
+		$description = $deprecation->getDescription();
 		if ($description === null) {
 			return '.';
 		}
@@ -41,7 +49,7 @@ public function filterDeprecatedClasses(array $referencedClasses): array
 				continue;
 			}
 
-			if (!$class->isDeprecated()) {
+			if ($this->deprecationHelper->getDeprecation($class) === null) {
 				continue;
 			}
 
diff --git a/src/Rules/Deprecations/Deprecation.php b/src/Rules/Deprecations/Deprecation.php
new file mode 100644
index 0000000..7c48e17
--- /dev/null
+++ b/src/Rules/Deprecations/Deprecation.php
@@ -0,0 +1,34 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\Rules\Deprecations;
+
+/**
+ * @api
+ */
+class Deprecation
+{
+
+	private ?string $description;
+
+	private function __construct()
+	{
+	}
+
+	public static function create(): self
+	{
+		return new self();
+	}
+
+	public function withDescription(?string $description): self
+	{
+		$clone = clone $this;
+		$clone->description = $description;
+		return $clone;
+	}
+
+	public function getDescription(): ?string
+	{
+		return $this->description;
+	}
+
+}
diff --git a/src/Rules/Deprecations/DeprecationHelper.php b/src/Rules/Deprecations/DeprecationHelper.php
new file mode 100644
index 0000000..4ad2db9
--- /dev/null
+++ b/src/Rules/Deprecations/DeprecationHelper.php
@@ -0,0 +1,41 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\Rules\Deprecations;
+
+use PHPStan\Reflection\ClassConstantReflection;
+use PHPStan\Reflection\ClassReflection;
+use PHPStan\Reflection\ConstantReflection;
+use PHPStan\Reflection\ExtendedMethodReflection;
+use PHPStan\Reflection\ExtendedPropertyReflection;
+use PHPStan\Reflection\FunctionReflection;
+
+class DeprecationHelper
+{
+
+	/** @var list<DeprecationProvider> */
+	private array $providers;
+
+	/**
+	 * @param list<DeprecationProvider> $providers
+	 */
+	public function __construct(array $providers)
+	{
+		$this->providers = $providers;
+	}
+
+	/**
+	 * @param ExtendedPropertyReflection|ExtendedMethodReflection|FunctionReflection|ClassReflection|ConstantReflection|ClassConstantReflection $reflection
+	 */
+	public function getDeprecation($reflection): ?Deprecation
+	{
+		foreach ($this->providers as $provider) {
+			$deprecation = $provider->getDeprecation($reflection);
+			if ($deprecation !== null) {
+				return $deprecation;
+			}
+		}
+
+		return null;
+	}
+
+}
diff --git a/src/Rules/Deprecations/DeprecationProvider.php b/src/Rules/Deprecations/DeprecationProvider.php
new file mode 100644
index 0000000..77fa12e
--- /dev/null
+++ b/src/Rules/Deprecations/DeprecationProvider.php
@@ -0,0 +1,19 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\Rules\Deprecations;
+
+use PHPStan\Reflection\ClassReflection;
+use PHPStan\Reflection\ConstantReflection;
+use PHPStan\Reflection\FunctionReflection;
+use PHPStan\Reflection\MethodReflection;
+use PHPStan\Reflection\PropertyReflection;
+
+interface DeprecationProvider
+{
+
+	/**
+	 * @param PropertyReflection|MethodReflection|FunctionReflection|ClassReflection|ConstantReflection $reflection
+	 */
+	public function getDeprecation($reflection): ?Deprecation;
+
+}
diff --git a/src/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRule.php b/src/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRule.php
index b76b539..b4d78bd 100644
--- a/src/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRule.php
+++ b/src/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRule.php
@@ -29,11 +29,14 @@ class FetchingClassConstOfDeprecatedClassRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->ruleLevelHelper = $ruleLevelHelper;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -80,8 +83,9 @@ public function processNode(Node $node, Scope $scope): array
 				continue;
 			}
 
-			if ($class->isDeprecated()) {
-				$classDescription = $class->getDeprecatedDescription();
+			$classDeprecation = $this->deprecationHelper->getDeprecation($class);
+			if ($classDeprecation !== null) {
+				$classDescription = $classDeprecation->getDescription();
 				if ($classDescription === null) {
 					$errors[] = RuleErrorBuilder::message(sprintf(
 						'Fetching class constant %s of deprecated %s %s.',
@@ -110,11 +114,12 @@ public function processNode(Node $node, Scope $scope): array
 
 			$constantReflection = $class->getConstant($constantName);
 
-			if (!$constantReflection->isDeprecated()->yes()) {
+			$constantDeprecation = $this->deprecationHelper->getDeprecation($constantReflection);
+			if ($constantDeprecation === null) {
 				continue;
 			}
 
-			$description = $constantReflection->getDeprecatedDescription();
+			$description = $constantDeprecation->getDescription();
 			if ($description === null) {
 				$errors[] = RuleErrorBuilder::message(sprintf(
 					'Fetching deprecated class constant %s of %s %s.',
diff --git a/src/Rules/Deprecations/FetchingDeprecatedConstRule.php b/src/Rules/Deprecations/FetchingDeprecatedConstRule.php
index 0e5f9d6..58558fd 100644
--- a/src/Rules/Deprecations/FetchingDeprecatedConstRule.php
+++ b/src/Rules/Deprecations/FetchingDeprecatedConstRule.php
@@ -20,10 +20,13 @@ class FetchingDeprecatedConstRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -43,10 +46,11 @@ public function processNode(Node $node, Scope $scope): array
 
 		$constantReflection = $this->reflectionProvider->getConstant($node->name, $scope);
 
-		if ($constantReflection->isDeprecated()->yes()) {
+		$deprecation = $this->deprecationHelper->getDeprecation($constantReflection);
+		if ($deprecation !== null) {
 			return [
 				RuleErrorBuilder::message(sprintf(
-					$constantReflection->getDeprecatedDescription() ?? 'Use of constant %s is deprecated.',
+					$deprecation->getDescription() ?? 'Use of constant %s is deprecated.',
 					$constantReflection->getName(),
 				))->identifier('constant.deprecated')->build(),
 			];
diff --git a/src/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRule.php b/src/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRule.php
index 52d6f59..62b50a1 100644
--- a/src/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRule.php
+++ b/src/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRule.php
@@ -21,10 +21,13 @@ class ImplementationOfDeprecatedInterfaceRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -50,7 +53,8 @@ public function processNode(Node $node, Scope $scope): array
 			return [];
 		}
 
-		if ($class->isDeprecated()) {
+		$classDeprecation = $this->deprecationHelper->getDeprecation($class);
+		if ($classDeprecation !== null) {
 			return [];
 		}
 
@@ -60,8 +64,9 @@ public function processNode(Node $node, Scope $scope): array
 			try {
 				$interface = $this->reflectionProvider->getClass($interfaceName);
 
-				if ($interface->isDeprecated()) {
-					$description = $interface->getDeprecatedDescription();
+				$interfaceDeprecation = $this->deprecationHelper->getDeprecation($interface);
+				if ($interfaceDeprecation !== null) {
+					$description = $interfaceDeprecation->getDescription();
 					if (!$class->isAnonymous()) {
 						if ($description === null) {
 							$errors[] = RuleErrorBuilder::message(sprintf(
diff --git a/src/Rules/Deprecations/InheritanceOfDeprecatedClassRule.php b/src/Rules/Deprecations/InheritanceOfDeprecatedClassRule.php
index e16e836..1c6cf11 100644
--- a/src/Rules/Deprecations/InheritanceOfDeprecatedClassRule.php
+++ b/src/Rules/Deprecations/InheritanceOfDeprecatedClassRule.php
@@ -21,10 +21,13 @@ class InheritanceOfDeprecatedClassRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -58,8 +61,9 @@ public function processNode(Node $node, Scope $scope): array
 
 		try {
 			$parentClass = $this->reflectionProvider->getClass($parentClassName);
-			$description = $parentClass->getDeprecatedDescription();
-			if ($parentClass->isDeprecated()) {
+			$parentDeprecation = $this->deprecationHelper->getDeprecation($parentClass);
+			if ($parentDeprecation !== null) {
+				$description = $parentDeprecation->getDescription();
 				if (!$class->isAnonymous()) {
 					if ($description === null) {
 						$errors[] = RuleErrorBuilder::message(sprintf(
diff --git a/src/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRule.php b/src/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRule.php
index e723482..0cfb879 100644
--- a/src/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRule.php
+++ b/src/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRule.php
@@ -19,9 +19,12 @@ class InheritanceOfDeprecatedInterfaceRule implements Rule
 
 	private ReflectionProvider $reflectionProvider;
 
-	public function __construct(ReflectionProvider $reflectionProvider)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -41,7 +44,8 @@ public function processNode(Node $node, Scope $scope): array
 			return [];
 		}
 
-		if ($interface->isDeprecated()) {
+		$interfaceDeprecation = $this->deprecationHelper->getDeprecation($interface);
+		if ($interfaceDeprecation !== null) {
 			return [];
 		}
 
@@ -53,11 +57,12 @@ public function processNode(Node $node, Scope $scope): array
 			try {
 				$parentInterface = $this->reflectionProvider->getClass($parentInterfaceName);
 
-				if (!$parentInterface->isDeprecated()) {
+				$parentDeprecation = $this->deprecationHelper->getDeprecation($parentInterface);
+				if ($parentDeprecation === null) {
 					continue;
 				}
 
-				$description = $parentInterface->getDeprecatedDescription();
+				$description = $parentDeprecation->getDescription();
 				if ($description === null) {
 					$errors[] = RuleErrorBuilder::message(sprintf(
 						'Interface %s extends deprecated interface %s.',
diff --git a/src/Rules/Deprecations/InstantiationOfDeprecatedClassRule.php b/src/Rules/Deprecations/InstantiationOfDeprecatedClassRule.php
index 34effe1..96b207b 100644
--- a/src/Rules/Deprecations/InstantiationOfDeprecatedClassRule.php
+++ b/src/Rules/Deprecations/InstantiationOfDeprecatedClassRule.php
@@ -27,11 +27,14 @@ class InstantiationOfDeprecatedClassRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, RuleLevelHelper $ruleLevelHelper, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->ruleLevelHelper = $ruleLevelHelper;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -79,11 +82,12 @@ public function processNode(Node $node, Scope $scope): array
 				continue;
 			}
 
-			if (!$class->isDeprecated()) {
+			$deprecation = $this->deprecationHelper->getDeprecation($class);
+			if ($deprecation === null) {
 				continue;
 			}
 
-			$description = $class->getDeprecatedDescription();
+			$description = $deprecation->getDescription();
 			if ($description === null) {
 				$errors[] = RuleErrorBuilder::message(sprintf(
 					'Instantiation of deprecated class %s.',
diff --git a/src/Rules/Deprecations/UsageOfDeprecatedCastRule.php b/src/Rules/Deprecations/UsageOfDeprecatedCastRule.php
index 1dd34cc..3fd397e 100644
--- a/src/Rules/Deprecations/UsageOfDeprecatedCastRule.php
+++ b/src/Rules/Deprecations/UsageOfDeprecatedCastRule.php
@@ -17,9 +17,12 @@ class UsageOfDeprecatedCastRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -39,10 +42,12 @@ public function processNode(Node $node, Scope $scope): array
 		}
 		$method = $castedType->getMethod('__toString', $scope);
 
-		if (! $method->isDeprecated()->yes()) {
+		$deprecation = $this->deprecationHelper->getDeprecation($method);
+		if ($deprecation === null) {
 			return [];
 		}
-		$description = $method->getDeprecatedDescription();
+
+		$description = $deprecation->getDescription();
 		if ($description === null) {
 			return [
 				RuleErrorBuilder::message(sprintf(
diff --git a/src/Rules/Deprecations/UsageOfDeprecatedTraitRule.php b/src/Rules/Deprecations/UsageOfDeprecatedTraitRule.php
index 27d0cb4..b94bd80 100644
--- a/src/Rules/Deprecations/UsageOfDeprecatedTraitRule.php
+++ b/src/Rules/Deprecations/UsageOfDeprecatedTraitRule.php
@@ -22,10 +22,13 @@ class UsageOfDeprecatedTraitRule implements Rule
 
 	private DeprecatedScopeHelper $deprecatedScopeHelper;
 
-	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper)
+	private DeprecationHelper $deprecationHelper;
+
+	public function __construct(ReflectionProvider $reflectionProvider, DeprecatedScopeHelper $deprecatedScopeHelper, DeprecationHelper $deprecationHelper)
 	{
 		$this->reflectionProvider = $reflectionProvider;
 		$this->deprecatedScopeHelper = $deprecatedScopeHelper;
+		$this->deprecationHelper = $deprecationHelper;
 	}
 
 	public function getNodeType(): string
@@ -52,11 +55,12 @@ public function processNode(Node $node, Scope $scope): array
 
 			try {
 				$trait = $this->reflectionProvider->getClass($traitName);
-				if (!$trait->isDeprecated()) {
+				$deprecation = $this->deprecationHelper->getDeprecation($trait);
+				if ($deprecation === null) {
 					continue;
 				}
 
-				$description = $trait->getDeprecatedDescription();
+				$description = $deprecation->getDescription();
 				if ($description === null) {
 					$errors[] = RuleErrorBuilder::message(sprintf(
 						'Usage of deprecated trait %s in class %s.',
diff --git a/tests/Rules/Deprecations/AccessDeprecatedPropertyRuleTest.php b/tests/Rules/Deprecations/AccessDeprecatedPropertyRuleTest.php
index e20359e..16ed9b1 100644
--- a/tests/Rules/Deprecations/AccessDeprecatedPropertyRuleTest.php
+++ b/tests/Rules/Deprecations/AccessDeprecatedPropertyRuleTest.php
@@ -13,9 +13,11 @@ class AccessDeprecatedPropertyRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new AccessDeprecatedPropertyRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/AccessDeprecatedStaticPropertyRuleTest.php b/tests/Rules/Deprecations/AccessDeprecatedStaticPropertyRuleTest.php
index ef8c3de..7c57f9b 100644
--- a/tests/Rules/Deprecations/AccessDeprecatedStaticPropertyRuleTest.php
+++ b/tests/Rules/Deprecations/AccessDeprecatedStaticPropertyRuleTest.php
@@ -14,10 +14,12 @@ class AccessDeprecatedStaticPropertyRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new AccessDeprecatedStaticPropertyRule(
 			$this->createReflectionProvider(),
 			self::getContainer()->getByType(RuleLevelHelper::class),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/CallToDeprecatedFunctionRuleTest.php b/tests/Rules/Deprecations/CallToDeprecatedFunctionRuleTest.php
index 2297d6b..5b54356 100644
--- a/tests/Rules/Deprecations/CallToDeprecatedFunctionRuleTest.php
+++ b/tests/Rules/Deprecations/CallToDeprecatedFunctionRuleTest.php
@@ -13,9 +13,11 @@ class CallToDeprecatedFunctionRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new CallToDeprecatedFunctionRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php b/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php
index ebddb9a..3f79d0e 100644
--- a/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php
+++ b/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php
@@ -13,9 +13,11 @@ class CallToDeprecatedMethodRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new CallToDeprecatedMethodRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php b/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php
index 37bbe17..017969e 100644
--- a/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php
+++ b/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php
@@ -14,10 +14,12 @@ class CallToDeprecatedStaticMethodRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new CallToDeprecatedStaticMethodRule(
 			$this->createReflectionProvider(),
 			self::getContainer()->getByType(RuleLevelHelper::class),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/CallWithDeprecatedIniOptionRuleTest.php b/tests/Rules/Deprecations/CallWithDeprecatedIniOptionRuleTest.php
index 66236ba..834850b 100644
--- a/tests/Rules/Deprecations/CallWithDeprecatedIniOptionRuleTest.php
+++ b/tests/Rules/Deprecations/CallWithDeprecatedIniOptionRuleTest.php
@@ -15,9 +15,10 @@ class CallWithDeprecatedIniOptionRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new CallWithDeprecatedIniOptionRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
 			self::getContainer()->getByType(PhpVersion::class),
 		);
 	}
diff --git a/tests/Rules/Deprecations/CustomDeprecatedScopeResolverTest.php b/tests/Rules/Deprecations/CustomDeprecatedScopeResolverTest.php
index 34bf486..485b8ac 100644
--- a/tests/Rules/Deprecations/CustomDeprecatedScopeResolverTest.php
+++ b/tests/Rules/Deprecations/CustomDeprecatedScopeResolverTest.php
@@ -15,6 +15,7 @@ final class CustomDeprecatedScopeResolverTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		$customScopeResolver = new class implements DeprecatedScopeResolver
 		{
 
@@ -30,9 +31,10 @@ public function isScopeDeprecated(Scope $scope): bool
 		return new CallToDeprecatedMethodRule(
 			$this->createReflectionProvider(),
 			new DeprecatedScopeHelper([
-				new DefaultDeprecatedScopeResolver(),
+				new DefaultDeprecatedScopeResolver($deprecationHelper),
 				$customScopeResolver,
 			]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRuleTest.php b/tests/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRuleTest.php
index 29ccd5f..52355ef 100644
--- a/tests/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRuleTest.php
+++ b/tests/Rules/Deprecations/FetchingClassConstOfDeprecatedClassRuleTest.php
@@ -14,10 +14,12 @@ class FetchingClassConstOfDeprecatedClassRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new FetchingClassConstOfDeprecatedClassRule(
 			$this->createReflectionProvider(),
 			self::getContainer()->getByType(RuleLevelHelper::class),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/FetchingDeprecatedConstRuleTest.php b/tests/Rules/Deprecations/FetchingDeprecatedConstRuleTest.php
index 1428ec2..1901daf 100644
--- a/tests/Rules/Deprecations/FetchingDeprecatedConstRuleTest.php
+++ b/tests/Rules/Deprecations/FetchingDeprecatedConstRuleTest.php
@@ -14,9 +14,11 @@ class FetchingDeprecatedConstRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new FetchingDeprecatedConstRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRuleTest.php b/tests/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRuleTest.php
index 2483084..ca78ffc 100644
--- a/tests/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRuleTest.php
+++ b/tests/Rules/Deprecations/ImplementationOfDeprecatedInterfaceRuleTest.php
@@ -13,9 +13,11 @@ class ImplementationOfDeprecatedInterfaceRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new ImplementationOfDeprecatedInterfaceRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/InheritanceOfDeprecatedClassRuleTest.php b/tests/Rules/Deprecations/InheritanceOfDeprecatedClassRuleTest.php
index a10c227..35c9226 100644
--- a/tests/Rules/Deprecations/InheritanceOfDeprecatedClassRuleTest.php
+++ b/tests/Rules/Deprecations/InheritanceOfDeprecatedClassRuleTest.php
@@ -13,9 +13,11 @@ class InheritanceOfDeprecatedClassRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new InheritanceOfDeprecatedClassRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRuleTest.php b/tests/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRuleTest.php
index 0bf420e..811e0d4 100644
--- a/tests/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRuleTest.php
+++ b/tests/Rules/Deprecations/InheritanceOfDeprecatedInterfaceRuleTest.php
@@ -13,7 +13,11 @@ class InheritanceOfDeprecatedInterfaceRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
-		return new InheritanceOfDeprecatedInterfaceRule($this->createReflectionProvider());
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
+		return new InheritanceOfDeprecatedInterfaceRule(
+			$this->createReflectionProvider(),
+			$deprecationHelper,
+		);
 	}
 
 	public function testInheritanceOfDeprecatedInterfaces(): void
diff --git a/tests/Rules/Deprecations/InstantiationOfDeprecatedClassRuleTest.php b/tests/Rules/Deprecations/InstantiationOfDeprecatedClassRuleTest.php
index 22e1760..abe57b6 100644
--- a/tests/Rules/Deprecations/InstantiationOfDeprecatedClassRuleTest.php
+++ b/tests/Rules/Deprecations/InstantiationOfDeprecatedClassRuleTest.php
@@ -14,10 +14,12 @@ class InstantiationOfDeprecatedClassRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new InstantiationOfDeprecatedClassRule(
 			$this->createReflectionProvider(),
 			self::getContainer()->getByType(RuleLevelHelper::class),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/TypeHintDeprecatedInClassMethodSignatureRuleTest.php b/tests/Rules/Deprecations/TypeHintDeprecatedInClassMethodSignatureRuleTest.php
index 76c9153..3669070 100644
--- a/tests/Rules/Deprecations/TypeHintDeprecatedInClassMethodSignatureRuleTest.php
+++ b/tests/Rules/Deprecations/TypeHintDeprecatedInClassMethodSignatureRuleTest.php
@@ -13,9 +13,10 @@ class TypeHintDeprecatedInClassMethodSignatureRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new TypeHintDeprecatedInClassMethodSignatureRule(
-			new DeprecatedClassHelper($this->createReflectionProvider()),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedClassHelper($this->createReflectionProvider(), $deprecationHelper),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/TypeHintDeprecatedInClosureSignatureRuleTest.php b/tests/Rules/Deprecations/TypeHintDeprecatedInClosureSignatureRuleTest.php
index f23104b..c8b7c67 100644
--- a/tests/Rules/Deprecations/TypeHintDeprecatedInClosureSignatureRuleTest.php
+++ b/tests/Rules/Deprecations/TypeHintDeprecatedInClosureSignatureRuleTest.php
@@ -13,9 +13,10 @@ class TypeHintDeprecatedInClosureSignatureRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new TypeHintDeprecatedInClosureSignatureRule(
-			new DeprecatedClassHelper($this->createReflectionProvider()),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedClassHelper($this->createReflectionProvider(), $deprecationHelper),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/TypeHintDeprecatedInFunctionSignatureRuleTest.php b/tests/Rules/Deprecations/TypeHintDeprecatedInFunctionSignatureRuleTest.php
index 9fbba8f..af70fe9 100644
--- a/tests/Rules/Deprecations/TypeHintDeprecatedInFunctionSignatureRuleTest.php
+++ b/tests/Rules/Deprecations/TypeHintDeprecatedInFunctionSignatureRuleTest.php
@@ -13,9 +13,10 @@ class TypeHintDeprecatedInFunctionSignatureRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new TypeHintDeprecatedInFunctionSignatureRule(
-			new DeprecatedClassHelper($this->createReflectionProvider()),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedClassHelper($this->createReflectionProvider(), $deprecationHelper),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/UsageOfDeprecatedCastRuleTest.php b/tests/Rules/Deprecations/UsageOfDeprecatedCastRuleTest.php
index f2280a2..2f0349f 100644
--- a/tests/Rules/Deprecations/UsageOfDeprecatedCastRuleTest.php
+++ b/tests/Rules/Deprecations/UsageOfDeprecatedCastRuleTest.php
@@ -13,8 +13,10 @@ class UsageOfDeprecatedCastRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new UsageOfDeprecatedCastRule(
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}
 
diff --git a/tests/Rules/Deprecations/UsageOfDeprecatedTraitRuleTest.php b/tests/Rules/Deprecations/UsageOfDeprecatedTraitRuleTest.php
index dfa528a..f5964ab 100644
--- a/tests/Rules/Deprecations/UsageOfDeprecatedTraitRuleTest.php
+++ b/tests/Rules/Deprecations/UsageOfDeprecatedTraitRuleTest.php
@@ -13,9 +13,11 @@ class UsageOfDeprecatedTraitRuleTest extends RuleTestCase
 
 	protected function getRule(): Rule
 	{
+		$deprecationHelper = new DeprecationHelper([new DefaultDeprecationProvider()]);
 		return new UsageOfDeprecatedTraitRule(
 			$this->createReflectionProvider(),
-			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver()]),
+			new DeprecatedScopeHelper([new DefaultDeprecatedScopeResolver($deprecationHelper)]),
+			$deprecationHelper,
 		);
 	}