diff --git a/webprotege-server/pom.xml b/webprotege-server/pom.xml
index f5194ec186..ed79dafa89 100644
--- a/webprotege-server/pom.xml
+++ b/webprotege-server/pom.xml
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>commons-fileupload</groupId>
             <artifactId>commons-fileupload</artifactId>
-            <version>1.3.3</version>
+            <version>1.5</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>