diff --git a/src/JavaSecurity/LearningDirectoryTraversal/pom.xml b/src/JavaSecurity/LearningDirectoryTraversal/pom.xml
index 927a2e9..063aff7 100644
--- a/src/JavaSecurity/LearningDirectoryTraversal/pom.xml
+++ b/src/JavaSecurity/LearningDirectoryTraversal/pom.xml
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.2</version>
+            <version>2.7</version>
         </dependency>
 
         <dependency>