diff --git a/src/js/Constants.js b/src/js/Constants.js
index 7aa6ed8..0ce59ab 100644
--- a/src/js/Constants.js
+++ b/src/js/Constants.js
@@ -57,8 +57,8 @@ var Constants = {
       SAVE : 'save'
     }
   },
-  IMAGE_SERVICE_UPLOAD_URL : 'http://localhost:12080/__/upload',
-  IMAGE_SERVICE_GET_URL : 'http://localhost:12080/img/',
+  IMAGE_SERVICE_UPLOAD_URL : 'http://piskel-imgstore-a.appspot.com/__/upload',
+  IMAGE_SERVICE_GET_URL : 'http://piskel-imgstore-a.appspot.com/img/',
 
   ZOOMED_OUT_BACKGROUND_COLOR : '#A0A0A0',