diff --git a/ModularRocketSystemsLITE/ModularRocketSystemsLITE-1.13.1.ckan b/ModularRocketSystemsLITE/ModularRocketSystemsLITE-1.13.1.ckan
index e1cd16668b..7c39a782d3 100644
--- a/ModularRocketSystemsLITE/ModularRocketSystemsLITE-1.13.1.ckan
+++ b/ModularRocketSystemsLITE/ModularRocketSystemsLITE-1.13.1.ckan
@@ -11,7 +11,7 @@
         "x_screenshot": "https://spacedock.info/content/NecroBones_209/Modular_Rocket_Systems_LITE/Modular_Rocket_Systems_LITE-1455717483.2597597.jpg"
     },
     "version": "1.13.1",
-    "ksp_version": "1.2.0",
+    "ksp_version": "1.2.1",
     "conflicts": [
         {
             "name": "ModularRocketSystem"