diff --git a/CoinBill/pom.xml b/CoinBill/pom.xml
index 9d6bdf5..2364090 100644
--- a/CoinBill/pom.xml
+++ b/CoinBill/pom.xml
@@ -231,7 +231,7 @@
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-core</artifactId>
-            <version>5.2.10.Final</version>
+            <version>5.3.20.Final</version>
         </dependency>
         <dependency>
     		    <groupId>org.hibernate</groupId>