diff --git a/src/f5_tts/infer/infer_gradio.py b/src/f5_tts/infer/infer_gradio.py
index 4e5dc63..dd0f031 100644
--- a/src/f5_tts/infer/infer_gradio.py
+++ b/src/f5_tts/infer/infer_gradio.py
@@ -831,11 +831,11 @@ If you're having issues, try converting your reference audio to WAV or MP3, clip
     help="Share the app via Gradio share link",
 )
 @click.option("--api", "-a", default=True, is_flag=True, help="Allow API access")
-def main(port, host, share, api):
+@click.option("--root_path", "-r", default=None, type=str, help="The root path of the gradio application if it's not served from the root (\"/\") of the domain. Set this value if the application is behind a reverse proxy that forwards the request to a subdirectory of the domain.")
+def main(port, host, share, api, root_path):
     global app
     print("Starting app...")
-    app.queue(api_open=api).launch(server_name=host, server_port=port, share=share, show_api=api)
-
+    app.queue(api_open=api).launch(server_name=host, server_port=port, share=share, show_api=api, root_path=root_path)
 
 if __name__ == "__main__":
     if not USING_SPACES: