diff --git a/parent/pom.xml b/parent/pom.xml
index 4631a2c..d3e10ef 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.12</version>
+      <version>4.13.1</version>
     </dependency>
     <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis -->
     <dependency>