diff --git a/conf/LocalSettings.php b/conf/LocalSettings.php
index d066225..572a7c0 100644
--- a/conf/LocalSettings.php
+++ b/conf/LocalSettings.php
@@ -17,7 +17,7 @@ $wgScriptPath = getenv("WG_SCRIPT_PATH");
 
 $wgServer = getenv("WG_SERVER");
 
-$wgUploadPath = getenv("MEDIAWIKI_UPLOAD_PATH");
+$wgUploadPath = getenv("WG_UPLOAD_PATH");
 
 # Article path
 $wgArticlePath = "/wiki/$1";