diff --git a/ssm/pom.xml b/ssm/pom.xml
old mode 100755
new mode 100644
index c6f833e..708a2b1
--- a/ssm/pom.xml
+++ b/ssm/pom.xml
@@ -14,7 +14,7 @@
 
     <!-- 集中定义依赖版本号 -->
     <properties>
-        <junit.version>4.12</junit.version>
+        <junit.version>4.13.1</junit.version>
         <spring.version>4.1.3.RELEASE</spring.version>
         <mybatis.version>3.2.8</mybatis.version>
         <mybatis.spring.version>1.2.2</mybatis.spring.version>