diff --git a/Rating/Accommodation rating/notebook.ipynb b/Rating/Accommodation rating/notebook.ipynb
index 04411bcb2e1784a6aca0f95d564e77fc5b0aba91..b181e8ed417eb853a3f46cd011141969674c4291 100644
--- a/Rating/Accommodation rating/notebook.ipynb	
+++ b/Rating/Accommodation rating/notebook.ipynb	
@@ -1,5 +1,8 @@
 {
     "metadata": {
+        "funktion": "Marktforschung",
+        "category": "Rating",
+        "branche": "Immobilienwirtschaft",
         "dataSource": "https://gitlab.reutlingen-university.de/ki_lab/machine-learning-services/-/blob/main/Rating/Accommodation%20rating/raw_data.csv?ref_type=heads",
         "kernelspec": {
             "display_name": "Python 3 (ipykernel)",