diff --git a/recommendation_system/apache-mahout/apachemahout/pom.xml b/recommendation_system/apache-mahout/apachemahout/pom.xml
index ac7e44b..fc7cf01 100644
--- a/recommendation_system/apache-mahout/apachemahout/pom.xml
+++ b/recommendation_system/apache-mahout/apachemahout/pom.xml
@@ -49,7 +49,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.4</version>
+			<version>2.7</version>
 		</dependency>