diff --git a/movielog/exports/stats.py b/movielog/exports/stats.py
index 66c54ae22..bff371551 100644
--- a/movielog/exports/stats.py
+++ b/movielog/exports/stats.py
@@ -169,7 +169,7 @@ def title_ids_for_credit_team(
         for viewing_group in viewings_for_team_members
     ]
 
-    return set.intersection(*map(set, title_ids_for_team_member_viewing_groups))  # type: ignore
+    return set.intersection(*map(set, title_ids_for_team_member_viewing_groups))
 
 
 def apply_credit_teams(
diff --git a/requirements.txt b/requirements.txt
index f15a066dd..157da5b17 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ black==23.11.0
 cinemagoer==2023.5.1
 freezegun==1.3.1
 loguru==0.7.2
-mypy==1.6.0
+mypy==1.7.1
 prompt-toolkit==3.0.41
 pytest==7.4.3
 pytest-cov==4.1.0