diff --git a/requirements.txt b/requirements.txt
index b456e7e..9b5d366 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ python_speech_features
 numba
 resampy
 #pyaudio
-soundfile
+soundfile==0.12.1
 einops
 configargparse