diff --git a/eletrain-parent/pom.xml b/eletrain-parent/pom.xml
index 56c7abb..4660b09 100644
--- a/eletrain-parent/pom.xml
+++ b/eletrain-parent/pom.xml
@@ -25,7 +25,7 @@
 		<commons-net.version>3.3</commons-net.version>
 		<pagehelper.version>5.1.2-beta</pagehelper.version>
 		<jsqlparser.version>0.9.1</jsqlparser.version>
-		<commons-fileupload.version>1.3.1</commons-fileupload.version>
+		<commons-fileupload.version>1.3.3</commons-fileupload.version>
 		<quartz.version>2.2.2</quartz.version>
 		<poi.version>3.9</poi.version>
 		<poi-ooxml.version>3.9</poi-ooxml.version>