diff --git a/pom.xml b/pom.xml
index c62d938c..10bf47be 100644
--- a/pom.xml
+++ b/pom.xml
@@ -153,13 +153,13 @@
         <dependency>
             <groupId>org.springframework.security</groupId>
             <artifactId>spring-security-web</artifactId>
-            <version>4.2.12.RELEASE</version>
+            <version>6.4.11</version>
         </dependency>
 
         <dependency>
             <groupId>org.springframework.security</groupId>
             <artifactId>spring-security-config</artifactId>
-            <version>4.2.12.RELEASE</version>
+            <version>6.4.11</version>
         </dependency>
 
         <dependency>
@@ -316,7 +316,7 @@
         <dependency>
             <groupId>org.springframework.data</groupId>
             <artifactId>spring-data-commons</artifactId>
-            <version>1.13.11.RELEASE</version>
+            <version>3.4.10</version>
         </dependency>
 
         <dependency>
@@ -381,7 +381,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-expression</artifactId>
-            <version>4.3.16.RELEASE</version>
+            <version>6.2.11</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/com.h2database/h2 -->