diff --git a/pom.xml b/pom.xml
index 903806f..413618d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 		<pagehelper.spring.boot.starter.version>1.2.5</pagehelper.spring.boot.starter.version>
 		<fastjson.version>1.2.47</fastjson.version>
 		<druid.version>1.1.10</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>
 		<lombok.version>1.16.18</lombok.version>