diff --git a/RN-SovietSpacecraft/RN-SovietSpacecraft-v1.3.6.ckan b/RN-SovietSpacecraft/RN-SovietSpacecraft-v1.3.6.ckan
index 94eeb120c6..d16de70580 100644
--- a/RN-SovietSpacecraft/RN-SovietSpacecraft-v1.3.6.ckan
+++ b/RN-SovietSpacecraft/RN-SovietSpacecraft-v1.3.6.ckan
@@ -11,7 +11,8 @@
         "repository": "https://github.com/KSP-RO/SovietSpacecraft"
     },
     "version": "v1.3.6",
-    "ksp_version": "1.1.2",
+    "ksp_version_min": "1.1.1",
+    "ksp_version_max": "1.1.3",
     "depends": [
         {
             "name": "FirespitterCore"