diff --git a/Data/Index.json b/Data/Index.json
index 010499e..a25a942 100644
--- a/Data/Index.json
+++ b/Data/Index.json
@@ -1112,6 +1112,16 @@
       "curated": true
     }
   ],
+  "Nxt": [
+    {
+      "repository": "https://github.com/obelisk79/FreeCAD-Nxt",
+      "git_ref": "main",
+      "branch_display_name": "main",
+      "freecad_min": "1.1.0",
+      "zip_url": "https://github.com/obelisk79/FreeCAD-Nxt/archive/refs/heads/main.zip",
+      "curated": false
+    }
+  ],
   "offline-documentation": [
     {
       "repository": "https://github.com/FreeCAD/FreeCAD-documentation",