diff --git a/module/pom.xml b/module/pom.xml
old mode 100755
new mode 100644
index a52b43b..8e72f1b
--- a/module/pom.xml
+++ b/module/pom.xml
@@ -34,7 +34,7 @@
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
       <scope>test</scope>
-      <version>4.12</version>
+      <version>4.13.1</version>
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>