diff --git a/pom.xml b/pom.xml
index e65becd..db8ad7d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
 		<pagehelper.spring.boot.starter.version>1.2.5</pagehelper.spring.boot.starter.version>
 		<fastjson.version>1.2.68</fastjson.version>
 		<druid.version>1.1.14</druid.version>
-		<commons.io.version>2.5</commons.io.version>
+		<commons.io.version>2.7</commons.io.version>
 		<commons.fileupload.version>1.3.3</commons.fileupload.version>
 		<bitwalker.version>1.19</bitwalker.version>
 		<jwt.version>0.9.0</jwt.version>