diff --git a/weixin-parent/pom.xml b/weixin-parent/pom.xml
index 5e6421a..3ee7fb2 100644
--- a/weixin-parent/pom.xml
+++ b/weixin-parent/pom.xml
@@ -78,7 +78,7 @@
             <dependency>
                 <groupId>junit</groupId>
                 <artifactId>junit</artifactId>
-                <version>4.12</version>
+                <version>4.13.1</version>
                 <scope>test</scope>
             </dependency>
             <dependency>