diff --git a/araguaneybits-wallet/pom.xml b/araguaneybits-wallet/pom.xml
index c1d57f8..8626373 100644
--- a/araguaneybits-wallet/pom.xml
+++ b/araguaneybits-wallet/pom.xml
@@ -148,7 +148,7 @@
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-validator</artifactId>
-            <version>5.2.3.Final</version>
+            <version>5.3.6.Final</version>
             <scope>runtime</scope>
         </dependency>
         <dependency>