diff --git a/AmpYearPowerManager/AmpYearPowerManager-1-V1.4.0.0.ckan b/AmpYearPowerManager/AmpYearPowerManager-1-V1.4.0.0.ckan
index 1699c6bd22..89cfbd63bc 100644
--- a/AmpYearPowerManager/AmpYearPowerManager-1-V1.4.0.0.ckan
+++ b/AmpYearPowerManager/AmpYearPowerManager-1-V1.4.0.0.ckan
@@ -12,8 +12,7 @@
         "x_screenshot": "https://spacedock.info/content/Jplrepo_405/AmpYear/AmpYear-1462075016.318627.png"
     },
     "version": "1:V1.4.0.0",
-    "ksp_version_min": "1.1.3",
-    "ksp_version_max": "1.2.0",
+    "ksp_version": "1.2.0",
     "depends": [
         {
             "name": "ModuleManager",