diff --git a/Dubbo/DubboProvider/pom.xml b/Dubbo/DubboProvider/pom.xml
index 14e141b5..2dc473f7 100644
--- a/Dubbo/DubboProvider/pom.xml
+++ b/Dubbo/DubboProvider/pom.xml
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.11</version>
+      <version>4.13.1</version>
       <scope>test</scope>
     </dependency>
   </dependencies>