diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 45b2c681fe..56f4a25738
--- a/pom.xml
+++ b/pom.xml
@@ -1054,7 +1054,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>versions-maven-plugin</artifactId>
-                <version>2.16.2</version>
+                <version>2.18.0</version>
             </plugin>
 
             <!-- SpotBugs Static Analysis - the successor to FindBugs -->