diff --git a/active4j-common/pom.xml b/active4j-common/pom.xml
index 6d5e5d8..e3934f8 100644
--- a/active4j-common/pom.xml
+++ b/active4j-common/pom.xml
@@ -74,7 +74,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.4</version>
+			<version>2.7</version>
 		</dependency>
 		
 		<!-- poi -->