diff --git a/requirements.txt b/requirements.txt
index c058372..c1be781 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ torchaudio
 matplotlib
 pandas
 conformer==0.3.2
-diffusers==0.21.2
+diffusers==0.21.3
 notebook
 ipywidgets
 gradio