diff --git a/requirements.txt b/requirements.txt
index e31d5e7b..187683ff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,7 @@ aiofiles==23.1.0
 fastapi==0.95.2
 gradio_client==0.2.5
 gradio==3.33.1
+pydantic==1.10.12
 
 accelerate==0.22.*
 colorama