diff --git a/requirements.txt b/requirements.txt
index ca29f71..ad806df 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ yacs
 gdown
 flake8
 yapf
-isort==4.3.21
+isort==6.1.0
 imageio
 
 # Export --------------------------------------