diff --git a/TexturesUnlimited/TexturesUnlimited-1.1.1.13.ckan b/TexturesUnlimited/TexturesUnlimited-1.1.1.13.ckan
index 8acc177b03..b0c5cfc2ea 100644
--- a/TexturesUnlimited/TexturesUnlimited-1.1.1.13.ckan
+++ b/TexturesUnlimited/TexturesUnlimited-1.1.1.13.ckan
@@ -10,7 +10,7 @@
         "repository": "https://github.com/shadowmage45/TexturesUnlimited"
     },
     "version": "1.1.1.13",
-    "ksp_version": "1.4.2",
+    "ksp_version": "1.4.1",
     "depends": [
         {
             "name": "ModuleManager"