diff --git a/StationScience-1.3.1.ckan b/StationScience-1.3.1.ckan
index 999f04e1f7..2df40d4b50 100644
--- a/StationScience-1.3.1.ckan
+++ b/StationScience-1.3.1.ckan
@@ -2,7 +2,7 @@
     "spec_version": 1,
     "identifier": "StationScience",
     "release_status": "stable",
-    "license": "GPL-3.0",
+    "license": "restricted",
     "resources": {
         "homepage": "http://forum.kerbalspaceprogram.com/threads/54774",
         "x_curse": "http://kerbal.curseforge.com/ksp-mods/220216",