diff --git a/eXperDB-Management-Agent/pom.xml b/eXperDB-Management-Agent/pom.xml
index 57169160d..510188a96 100644
--- a/eXperDB-Management-Agent/pom.xml
+++ b/eXperDB-Management-Agent/pom.xml
@@ -150,7 +150,7 @@
 	<dependency>
 		<groupId>org.springframework.security</groupId>
 		<artifactId>spring-security-core</artifactId>
-		<version>3.2.4.RELEASE</version>
+		<version>5.5.7</version>
 	</dependency>
 	<dependency>
 		<groupId>org.springframework.security</groupId>