diff --git a/EditorExtensionsRedux/EditorExtensionsRedux-3.4.1.ckan b/EditorExtensionsRedux/EditorExtensionsRedux-3.4.1.ckan
index 275e2ffb07..c102695974 100644
--- a/EditorExtensionsRedux/EditorExtensionsRedux-3.4.1.ckan
+++ b/EditorExtensionsRedux/EditorExtensionsRedux-3.4.1.ckan
@@ -6,7 +6,7 @@
     "author": "linuxgurugamer",
     "version": "3.4.1",
     "ksp_version_min": "1.8.0",
-    "ksp_version_max": "1.8.1",
+    "ksp_version_max": "1.9.0",
     "license": "MIT",
     "resources": {
         "homepage": "http://forum.kerbalspaceprogram.com/index.php?/topic/127378-*",