diff --git a/api/ovdashboard_api/config.py b/api/ovdashboard_api/config.py
index 433093f..0f5229e 100644
--- a/api/ovdashboard_api/config.py
+++ b/api/ovdashboard_api/config.py
@@ -73,7 +73,7 @@ class Config(BaseModel):
             )
 
         except RemoteResourceNotFound:
-            _logger.warn(
+            _logger.warning(
                 f"Config file {SETTINGS.config_path!r} not found, creating ..."
             )
 
diff --git a/api/ovdashboard_api/dav_calendar.py b/api/ovdashboard_api/dav_calendar.py
index 7b60825..6a8299d 100644
--- a/api/ovdashboard_api/dav_calendar.py
+++ b/api/ovdashboard_api/dav_calendar.py
@@ -148,7 +148,7 @@ async def _get_calendar_events(
             )
 
         except ReportError:
-            _logger.warn("CalDAV server does not support expanded search")
+            _logger.warning("CalDAV server does not support expanded search")
 
             search_result = calendar.date_search(
                 start=dt_start,