diff --git a/HangerExtenderExtended/HangerExtenderExtended-3.5.3.3.ckan b/HangerExtenderExtended/HangerExtenderExtended-3.5.3.3.ckan
index 073e92f455..8917fc358b 100644
--- a/HangerExtenderExtended/HangerExtenderExtended-3.5.3.3.ckan
+++ b/HangerExtenderExtended/HangerExtenderExtended-3.5.3.3.ckan
@@ -12,7 +12,8 @@
         "x_screenshot": "https://spacedock.info/content/linuxgurugamer_179/HangerExtender/HangerExtender-1498944923.9047995.png"
     },
     "version": "3.5.3.3",
-    "ksp_version": "1.5.1",
+    "ksp_version_min": "1.5.1",
+    "ksp_version_max": "1.5.99",
     "depends": [
         {
             "name": "ToolbarController"