diff --git a/common/pom.xml b/common/pom.xml
index 68de8a0..901da49 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -171,7 +171,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.6</version>
+            <version>2.7</version>
         </dependency>
         <dependency>
             <groupId>com.github.qcloudsms</groupId>