diff --git a/app/Controllers/Provision.php b/app/Controllers/Provision.php
index e12ccb9..5c4a15c 100644
--- a/app/Controllers/Provision.php
+++ b/app/Controllers/Provision.php
@@ -273,11 +273,11 @@ class Provision extends BaseController
                  "debug"=> false,
                  "dry_run"=> false,
                  "playbook"=> $playbook,
-                 "environment"=> [
-                     'WHAT_HOST_IN_USE'=>'',
-                     'DESTINATION_FOLDER'=>'',
-                     'WHAT_PART_LOCAL'=>''
-                 ]
+                 "environment"=> "{
+                     WHAT_HOST_IN_USE:'',
+                     DESTINATION_FOLDER:'',
+                     WHAT_PART_LOCAL:''
+                 }"
               ];
             $this->ansibleProvision($ansibleToken, $params);
         }