diff --git a/service/pom.xml b/service/pom.xml
index 3259221f..32fe011c 100644
--- a/service/pom.xml
+++ b/service/pom.xml
@@ -76,7 +76,7 @@
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-core</artifactId>
-            <version>4.3.11.Final</version>
+            <version>5.3.20.Final</version>
         </dependency>
 
     </dependencies>