diff --git a/installer.php b/installer.php
index f3ed415..0b0843c 100644
--- a/installer.php
+++ b/installer.php
@@ -200,7 +200,7 @@ private function phcomposer($command, $taskname)
 
     public function listen($request)
     {
-        $allowed = array('status','prepare1','flarum','bazaar','cleanup','log', progress);
+        $allowed = array('status','prepare1','flarum','bazaar','cleanup','log', 'progress');
         if(!in_array($request,$allowed)) {
             $this->phlog('Ajax Blocked:',$request,'ajax.log');
             echo "Invalid";