diff --git a/AuthorizationService/pom.xml b/AuthorizationService/pom.xml
index 5abae79..d0ec388 100644
--- a/AuthorizationService/pom.xml
+++ b/AuthorizationService/pom.xml
@@ -29,7 +29,7 @@
 		<dependency>
 		    <groupId>org.springframework.security.oauth</groupId>
 		    <artifactId>spring-security-oauth2</artifactId>
-		    <version>2.5.0.RELEASE</version>
+		    <version>2.5.2.RELEASE</version>
 		</dependency>	
 		
 		<dependency>