diff --git a/helloMybatis/pom.xml b/helloMybatis/pom.xml
index a5fa5da..d19d930 100644
--- a/helloMybatis/pom.xml
+++ b/helloMybatis/pom.xml
@@ -12,7 +12,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
         <!--数据库 mysql 驱动-->