diff --git a/app/routers_v2/season_stats.py b/app/routers_v2/season_stats.py
index eb87e59..65dd787 100644
--- a/app/routers_v2/season_stats.py
+++ b/app/routers_v2/season_stats.py
@@ -52,9 +52,12 @@ async def update_game_season_stats(
         raise HTTPException(status_code=401, detail="Unauthorized")
 
     from ..services.season_stats import update_season_stats
+    from ..db_engine import DoesNotExist
 
     try:
         result = update_season_stats(game_id, force=force)
+    except DoesNotExist:
+        raise HTTPException(status_code=404, detail=f"Game {game_id} not found")
     except Exception as exc:
         logger.error("update-game/%d failed: %s", game_id, exc, exc_info=True)
         raise HTTPException(