diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 544e5ac..43dba85
--- a/pom.xml
+++ b/pom.xml
@@ -61,7 +61,7 @@
         <dependency>
             <groupId>org.apache.maven</groupId>
             <artifactId>maven-compat</artifactId>
-            <version>3.2.5</version>
+            <version>3.8.1</version>
         </dependency>
 
         <dependency>