diff --git a/BiomeCorrections/BiomeCorrections-1.1.ckan b/BiomeCorrections/BiomeCorrections-1.1.ckan
index 71d5151140..209798ef61 100644
--- a/BiomeCorrections/BiomeCorrections-1.1.ckan
+++ b/BiomeCorrections/BiomeCorrections-1.1.ckan
@@ -1,5 +1,5 @@
 {
-    "spec_version": "v1.4",
+    "spec_version": 1,
     "identifier": "BiomeCorrections",
     "name": "Biome Corrections",
     "abstract": "Fixes some biomes on Eve and Tylo",