diff --git a/AntennaSleep/AntennaSleep-1.1.ckan b/AntennaSleep/AntennaSleep-1.1.ckan
index e2ed4c7820..185afae379 100644
--- a/AntennaSleep/AntennaSleep-1.1.ckan
+++ b/AntennaSleep/AntennaSleep-1.1.ckan
@@ -12,7 +12,7 @@
         "x_screenshot": "https://spacedock.info/content/Snark_166/AntennaSleep/AntennaSleep-1476284189.117915.png"
     },
     "version": "1.1",
-    "ksp_version": "1.8.0",
+    "ksp_version": "1.8.1",
     "depends": [
         {
             "name": "ModuleManager"