diff --git a/microservice-cloud/pom.xml b/microservice-cloud/pom.xml
index ed171d2..a92e3e2 100644
--- a/microservice-cloud/pom.xml
+++ b/microservice-cloud/pom.xml
@@ -37,7 +37,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
-        <junit.version>4.12</junit.version>
+        <junit.version>4.13.1</junit.version>
         <!-- spring cloud 采用 Finchley.SR2 版本 -->
         <spring-cloud.version>Finchley.SR2</spring-cloud.version>
     </properties>