From 8e3c7bc6be22449acfac24eac119d36eb7120a2e Mon Sep 17 00:00:00 2001
From: Sara Zan <sara.zanzottera@deepset.ai>
Date: Mon, 12 Dec 2022 13:09:26 +0100
Subject: [PATCH] fix: pin `espnet` in the `audio` extra (#3693)

* downgrade pytorch in the audio extra

* pin torch

* remove torch pin and pin espnet

* add comment
---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 30b9f01cd..ff970b6c7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -145,7 +145,7 @@ docstores-gpu = [
 audio = [
   "pyworld>=0.3.1; python_version >= '3.8'",
   "pyworld<0.3.1; python_version < '3.8'",
-  "espnet",
+  "espnet==202209", # https://github.com/deepset-ai/haystack/pull/3693
   "espnet-model-zoo",
   "pydub",
 ]