diff --git a/pom.xml b/pom.xml
index a58111a..5cc7f37 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
       <dependency>
           <groupId>commons-io</groupId>
           <artifactId>commons-io</artifactId>
-          <version>1.4</version>
+          <version>2.7</version>
       </dependency>
       <!--struts依赖-->
       <dependency>