diff --git a/myoidc-server/pom.xml b/myoidc-server/pom.xml
index cd7619c..165add9 100644
--- a/myoidc-server/pom.xml
+++ b/myoidc-server/pom.xml
@@ -133,7 +133,7 @@
         <dependency>
             <groupId>net.minidev</groupId>
             <artifactId>json-smart</artifactId>
-            <version>2.4.5</version>
+            <version>2.4.9</version>
             <scope>test</scope>
         </dependency>
         <!--auth0-->