diff --git a/Booking/pom.xml b/Booking/pom.xml
index 4671ede..63b7f1f 100644
--- a/Booking/pom.xml
+++ b/Booking/pom.xml
@@ -36,7 +36,7 @@
     <dependency>
       <groupId>org.hibernate</groupId>
       <artifactId>hibernate-core</artifactId>
-      <version>5.3.6.Final</version>
+      <version>5.3.20.Final</version>
     </dependency>
     <!-- https://mvnrepository.com/artifact/javax.servlet/servlet-api -->
     <dependency>