diff --git a/module/track.py b/module/track.py
index 7b8ad8d..83a0b69 100644
--- a/module/track.py
+++ b/module/track.py
@@ -7,7 +7,7 @@
 import setting
 from models.trackdb import TalkFavsDB, TrackDB
 
-PRETALX_SETTING = {
+PRETALX_SETTING: dict[str, dict[str, str]] = {
     '2023': {
         'domain': 'pretalx.coscup.org',
         'event': 'coscup-2023',