diff --git a/mvc/web-customer-tracker/pom.xml b/mvc/web-customer-tracker/pom.xml
index 76f2ed5..0216225 100644
--- a/mvc/web-customer-tracker/pom.xml
+++ b/mvc/web-customer-tracker/pom.xml
@@ -61,7 +61,7 @@
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-core</artifactId>
-            <version>5.3.4.Final</version>
+            <version>5.3.20.Final</version>
         </dependency>
         <dependency>
             <groupId>org.hibernate</groupId>