diff --git a/java/hibernate/pom.xml b/java/hibernate/pom.xml
old mode 100755
new mode 100644
index 484413d..f778d8e
--- a/java/hibernate/pom.xml
+++ b/java/hibernate/pom.xml
@@ -46,7 +46,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.2.5</version>
+            <version>42.4.1</version>
         </dependency>
 
     </dependencies>