diff --git a/tookit/pom.xml b/tookit/pom.xml
index 33c57d2..8f5965d 100644
--- a/tookit/pom.xml
+++ b/tookit/pom.xml
@@ -9,7 +9,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.4</version>
+			<version>2.7</version>
 		</dependency>
 		<dependency>
 			<groupId>org.jsoup</groupId>