diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index c9f78c2..fb1e791
--- a/pom.xml
+++ b/pom.xml
@@ -247,7 +247,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-collections4</artifactId>
-            <version>4.5.0-M1</version>
+            <version>4.5.0-M3</version>
         </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>