diff --git a/tmall_springboot/pom.xml b/tmall_springboot/pom.xml
index c448fa9..2327425 100644
--- a/tmall_springboot/pom.xml
+++ b/tmall_springboot/pom.xml
@@ -80,7 +80,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
         <!-- tomcat的支持.-->
@@ -100,7 +100,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version> 4.12</version>
+            <version> 4.13.1</version>
         </dependency>
         <!-- commons-lang -->
         <dependency>