diff --git a/polling-app-server/src/main/resources/application.properties b/polling-app-server/src/main/resources/application.properties
index ebac350..f21b83a 100644
--- a/polling-app-server/src/main/resources/application.properties
+++ b/polling-app-server/src/main/resources/application.properties
@@ -1,6 +1,7 @@
 ## Server Properties
 server.port= 8080
 server.compression.enabled=true
+server.error.include-message=always
 
 ## Spring DATASOURCE (DataSourceAutoConfiguration & DataSourceProperties)
 spring.datasource.url= jdbc:mysql://localhost:3306/polling_app?useSSL=false&serverTimezone=UTC&useLegacyDatetimeCode=false