diff --git a/RSS-Expansion/RSS-Expansion-0.4.ckan b/RSS-Expansion/RSS-Expansion-0.4.ckan
index af7d623262..ac280f5bce 100644
--- a/RSS-Expansion/RSS-Expansion-0.4.ckan
+++ b/RSS-Expansion/RSS-Expansion-0.4.ckan
@@ -1,5 +1,5 @@
 {
-    "spec_version": "v1.18",
+    "spec_version": "v1.4",
     "identifier": "RSS-Expansion",
     "name": "RSS-expansion",
     "abstract": "This mod aims to add more bodies to the RSS/RO system",