diff --git a/AmazingCurveEditor/AmazingCurveEditor-1.3.0.0.ckan b/AmazingCurveEditor/AmazingCurveEditor-1.3.0.0.ckan
index 166015ed74..9553a5e962 100644
--- a/AmazingCurveEditor/AmazingCurveEditor-1.3.0.0.ckan
+++ b/AmazingCurveEditor/AmazingCurveEditor-1.3.0.0.ckan
@@ -1,5 +1,5 @@
 {
-    "spec_version": "v1.16",
+    "spec_version": "v1.4",
     "identifier": "AmazingCurveEditor",
     "name": "Amazing Curve Editor",
     "abstract": "Edit your Curves to Amaze your friends and family.",