diff --git a/samples/mobilewebapp/pom.xml b/samples/mobilewebapp/pom.xml
index f6a12f7ac0..e8a540ae1a 100644
--- a/samples/mobilewebapp/pom.xml
+++ b/samples/mobilewebapp/pom.xml
@@ -88,7 +88,7 @@
     <dependency>
       <groupId>org.hibernate</groupId>
       <artifactId>hibernate-validator</artifactId>
-      <version>4.1.0.Final</version>
+      <version>6.0.23.Final</version>
       <exclusions>
         <exclusion>
           <groupId>javax.xml.bind</groupId>