diff --git a/java/hibernate/pom.xml b/java/hibernate/pom.xml
old mode 100755
new mode 100644
index 484413d..a24b7f2
--- a/java/hibernate/pom.xml
+++ b/java/hibernate/pom.xml
@@ -11,7 +11,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.8.9</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
         <dependency>