diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 5a06697..ceedaf6
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.7</version>
+			<version>4.13.1</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>