diff --git a/pom.xml b/pom.xml
index a60bad4a..42ffffc3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -258,7 +258,7 @@
 			<dependency>
 				<groupId>org.hibernate</groupId>
 				<artifactId>hibernate-validator</artifactId>
-				<version>4.2.0.Final</version>
+				<version>5.3.5.Final</version>
 			</dependency>
 			<dependency>
 				<groupId>org.hsqldb</groupId>