diff --git a/src/source_meta.py b/src/source_meta.py
index d351f6c..9f6faa8 100644
--- a/src/source_meta.py
+++ b/src/source_meta.py
@@ -27,6 +27,7 @@ SOURCE_CATEGORIES: list[CategoryEntry] = [
     {"key": "international",               "label": "International"},
     {"key": "regional",                    "label": "Regional"},
     {"key": "boulevard",                   "label": "Boulevard"},
+    {"key": "stimmungsbild",               "label": "Forum / Stimmungsbild"},
     {"key": "sonstige",                    "label": "Sonstige"},
     {"key": "cybercrime",                  "label": "Cybercrime / Hacktivismus"},
     {"key": "cybercrime-leaks",            "label": "Cybercrime / Leaks"},