diff --git a/mybatiesdemo/pom.xml b/mybatiesdemo/pom.xml
index 08cd17a..ff81ee7 100644
--- a/mybatiesdemo/pom.xml
+++ b/mybatiesdemo/pom.xml
@@ -27,7 +27,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
         </dependency>
 
         <dependency>