diff --git a/MK3Science/MK3Science-1.1.ckan b/MK3Science/MK3Science-1.1.ckan
index 93bfce695b..311d2f865f 100644
--- a/MK3Science/MK3Science-1.1.ckan
+++ b/MK3Science/MK3Science-1.1.ckan
@@ -1,5 +1,5 @@
 {
-    "spec_version": "v1.34",
+    "spec_version": "v1.4",
     "identifier": "MK3Science",
     "name": "MK3 Science",
     "abstract": "MK3 Science lab and more",