diff --git a/pom.xml b/pom.xml
index 2226cca..ac6cd8a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 		<kaptcha-version>0.0.9</kaptcha-version>
 		<ehcache.version>2.6.11</ehcache.version>
 
-		<hibernate-validator.version>5.1.3.Final</hibernate-validator.version>
+		<hibernate-validator.version>5.3.5.Final</hibernate-validator.version>
 
 		<guava.version>19.0</guava.version>
 		<gson.version>2.8.0</gson.version>