diff --git a/pom.xml b/pom.xml
index b60a8c2..3884c68 100644
--- a/pom.xml
+++ b/pom.xml
@@ -40,7 +40,7 @@
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-core</artifactId>
             <!--<version>4.0.0.Final</version>-->
-            <version>4.3.5.Final</version>
+            <version>5.3.20.Final</version>
         </dependency>
         <dependency>
             <groupId>org.hibernate</groupId>