diff --git a/ueditor-demo/pom.xml b/ueditor-demo/pom.xml
index 7c05b70..82ff6a6 100644
--- a/ueditor-demo/pom.xml
+++ b/ueditor-demo/pom.xml
@@ -43,7 +43,7 @@
         <dependency>
             <groupId>commons-fileupload</groupId>
             <artifactId>commons-fileupload</artifactId>
-            <version>1.3.1</version>
+            <version>1.3.3</version>
         </dependency>
 		<!-- https://mvnrepository.com/artifact/commons-io/commons-io -->
 		<dependency>