diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index d32193c..0c93f56
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.8.1</version>
+            <version>3.18.0</version>
             <type>jar</type>
         </dependency>
     </dependencies>