diff --git a/Snarkiverse/Snarkiverse-1.2.ckan b/Snarkiverse/Snarkiverse-1.2.ckan
index 9487c10624..f19eb257fa 100644
--- a/Snarkiverse/Snarkiverse-1.2.ckan
+++ b/Snarkiverse/Snarkiverse-1.2.ckan
@@ -5,7 +5,8 @@
     "abstract": "Rearranges the KSP solar system for challenge & variety.",
     "author": "Snark",
     "version": "1.2",
-    "ksp_version": "1.11.0",
+    "ksp_version_min": "1.5.1",
+    "ksp_version_max": "1.11.0",
     "license": "MIT",
     "resources": {
         "homepage": "https://forum.kerbalspaceprogram.com/index.php?/topic/175039-143-snarkiverse-v10-rearrange-the-solar-system-for-challenge-variety/",