use older torch version

requirements.txt

@@ -1,7 +1,8 @@
 # This file was autogenerated by uv via the following command:
-#    uv pip compile pyproject.toml -o requirements.txt --python-platform x86_64-unknown-linux-gnu --emit-index-url --extra-index-url https://download.pytorch.org/whl/cu118
+#    uv pip compile pyproject.toml -o requirements.txt --python-platform x86_64-unknown-linux-gnu --emit-index-url --extra-index-url https://download.pytorch.org/whl/cu113
 --index-url https://pypi.org/simple
---extra-index-url https://download.pytorch.org/whl/cu118
+--extra-index-url https://download.pytorch.org/whl/cu113
+
 
 aiofiles==23.2.1
     # via gradio
@@ -174,13 +175,13 @@ sympy==1.13.1
     # via torch
 tomlkit==0.13.2
     # via gradio
-torch==2.5.1
+torch
     # via
     #   diffusion-speech-360h (pyproject.toml)
     #   encodec
     #   torchaudio
     #   vocos
-torchaudio==2.5.1
+torchaudio
     # via
     #   encodec
     #   vocos