diff --git a/bemani/utils/api.py b/bemani/utils/api.py
index f2ccc67..fd05bd6 100644
--- a/bemani/utils/api.py
+++ b/bemani/utils/api.py
@@ -50,7 +50,7 @@ def main() -> None:
         config["database"]["read_only"] = True
 
     if args.profile:
-        from werkzeug.contrib.profiler import ProfilerMiddleware
+        from werkzeug.middleware.profiler import ProfilerMiddleware
 
         app.wsgi_app = ProfilerMiddleware(app.wsgi_app, profile_dir=".")  # type: ignore
 
diff --git a/bemani/utils/frontend.py b/bemani/utils/frontend.py
index 5fd3a92..f7220a0 100644
--- a/bemani/utils/frontend.py
+++ b/bemani/utils/frontend.py
@@ -103,7 +103,7 @@ def main() -> None:
     register_games()
 
     if args.profile:
-        from werkzeug.contrib.profiler import ProfilerMiddleware
+        from werkzeug.middleware.profiler import ProfilerMiddleware
 
         app.wsgi_app = ProfilerMiddleware(app.wsgi_app, profile_dir=".")  # type: ignore
 
diff --git a/bemani/utils/services.py b/bemani/utils/services.py
index f2a9a24..ebf416b 100644
--- a/bemani/utils/services.py
+++ b/bemani/utils/services.py
@@ -170,7 +170,7 @@ if __name__ == "__main__":
     register_games()
 
     if args.profile:
-        from werkzeug.contrib.profiler import ProfilerMiddleware
+        from werkzeug.middleware.profiler import ProfilerMiddleware
 
         app.wsgi_app = ProfilerMiddleware(app.wsgi_app, profile_dir=".")  # type: ignore