diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 5556cb0..f610faf
--- a/pom.xml
+++ b/pom.xml
@@ -75,7 +75,7 @@
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-validator</artifactId>
-            <version>5.1.1.Final</version>
+            <version>5.3.5.Final</version>
             <scope>provided</scope>
         </dependency>
         <dependency>