diff --git a/FilterExtensions/FilterExtensions-3.2.2.13.ckan b/FilterExtensions/FilterExtensions-3.2.2.13.ckan
index 7d4bc8d228..e921f8484c 100644
--- a/FilterExtensions/FilterExtensions-3.2.2.13.ckan
+++ b/FilterExtensions/FilterExtensions-3.2.2.13.ckan
@@ -11,8 +11,7 @@
         "repository": "https://github.com/linuxgurugamer/FilterExtension"
     },
     "version": "3.2.2.13",
-    "ksp_version_min": "1.5.1",
-    "ksp_version_max": "1.5.99",
+    "ksp_version": "1.4.5",
     "recommends": [
         {
             "name": "ModuleManager"