diff --git a/SMURFF/SMURFF-1.9.1.ckan b/SMURFF/SMURFF-1.9.1.ckan
index c02a24dc81..5459477552 100644
--- a/SMURFF/SMURFF-1.9.1.ckan
+++ b/SMURFF/SMURFF-1.9.1.ckan
@@ -6,7 +6,7 @@
     "author": "Kerbas-ad-astra",
     "version": "1.9.1",
     "ksp_version_min": "1.7.0",
-    "ksp_version_max": "1.8.1",
+    "ksp_version_max": "1.9.1",
     "license": "Apache-2.0",
     "resources": {
         "homepage": "http://forum.kerbalspaceprogram.com/index.php?/topic/117992-*",