diff --git a/src/ut_course_catalog/analysis.py b/src/ut_course_catalog/analysis.py
index 6633526..cb5972e 100644
--- a/src/ut_course_catalog/analysis.py
+++ b/src/ut_course_catalog/analysis.py
@@ -61,7 +61,16 @@ def parse_scoring_method(text: str | None) -> set[ScoringMethod]:
         ScoringMethod.課題: ["課題", "assign", "宿題"],
         ScoringMethod.レポート: ["レポート", "レポ", "report"],
         ScoringMethod.発表: ["発表", "presenta", "プレゼン"],
-        ScoringMethod.出席: ["出席", "発表", "参加", "attend", "平常", "出欠", "リアペ", "リアクション"],
+        ScoringMethod.出席: [
+            "出席",
+            "発表",
+            "参加",
+            "attend",
+            "平常",
+            "出欠",
+            "リアペ",
+            "リアクション",
+        ],
     }
     result: set[ScoringMethod] = set()
     if text is None:
@@ -95,7 +104,11 @@ def encode_common_code(common_codes: pd.Series[CommonCode]) -> pd.DataFrame:
 def to_perfect_dataframe(df: pd.DataFrame) -> pd.DataFrame:
     df = df.copy()
     df = pd.concat(
-        [df, encode_scoring_method(df["成績評価方法"]), encode_common_code(df["共通科目コード"])],
+        [
+            df,
+            encode_scoring_method(df["成績評価方法"]),
+            encode_common_code(df["共通科目コード"]),
+        ],
         axis=1,
     )
     return df
diff --git a/src/ut_course_catalog/common.py b/src/ut_course_catalog/common.py
index 12f0e59..dac9040 100644
--- a/src/ut_course_catalog/common.py
+++ b/src/ut_course_catalog/common.py
@@ -93,8 +93,10 @@ async def wait(self) -> None:
 
     def wraps(
         self,
-        func: WrappedFn[WrappedFnParam, WrappedFnResult]
-        | WrappedAwaitableFn[WrappedFnParam, WrappedFnResult],
+        func: (
+            WrappedFn[WrappedFnParam, WrappedFnResult]
+            | WrappedAwaitableFn[WrappedFnParam, WrappedFnResult]
+        ),
     ) -> WrappedFn[WrappedFnParam, WrappedFnResult]:
         @wraps(func)
         async def wrapper(
diff --git a/src/ut_course_catalog/ja.py b/src/ut_course_catalog/ja.py
index 540797d..f445cfb 100644
--- a/src/ut_course_catalog/ja.py
+++ b/src/ut_course_catalog/ja.py
@@ -649,7 +649,9 @@ def _parse_weekday_period(period_text: str) -> set[tuple[Weekday, int]]:
     period_texts = period_text.split("、")
 
     def parse_one(period: str) -> tuple[Weekday, int] | None:
-        w = Weekday([weekday in period for weekday in list("月火水木金土日")].index(True))
+        w = Weekday(
+            [weekday in period for weekday in list("月火水木金土日")].index(True)
+        )
         reres = re.search(r"\d+", period)
         if not reres:
             # raise ValueError(f"Invalid period: {period}")
@@ -778,7 +780,9 @@ def iterable_or_type_to_iterable(
                 x.value * 100 + 1000 for x in iterable_or_type_to_iterable(params.曜日)
             ]
         if params.講義使用言語:
-            facet["course_language_codes"] = iterable_or_type_to_iterable(params.講義使用言語)
+            facet["course_language_codes"] = iterable_or_type_to_iterable(
+                params.講義使用言語
+            )
         if params.実務経験のある教員による授業科目:
             facet["operational_experience_flag"] = iterable_or_type_to_iterable(
                 params.実務経験のある教員による授業科目
@@ -1094,8 +1098,9 @@ async def fetch_search_detail_all(
         *,
         year: int = current_fiscal_year(),
         use_tqdm: bool = True,
-        on_initial_request: None
-        | (Callable[[SearchResult], Awaitable[None] | None]) = None,
+        on_initial_request: None | (
+            Callable[[SearchResult], Awaitable[None] | None]
+        ) = None,
         on_detail_request: Callable[[Details], Awaitable[None] | None] | None = None,
     ) -> Iterable[Details]:
         """Fetch all search results by repeatedly calling `fetch_search` and `fetch_detail`.
@@ -1144,7 +1149,9 @@ async def on_initial_request_wrapper(search_result: SearchResult):
             async def inner(item):
                 async with s:
                     try:
-                        details = await self.retry(self.fetch_detail)(item.時間割コード, year)
+                        details = await self.retry(self.fetch_detail)(
+                            item.時間割コード, year
+                        )
                     except Exception as e:
                         self._logger.error(e)
                         return None