diff --git a/requirements.txt b/requirements.txt
index 5230915..7cd753f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-comfy-env==0.4.1
+comfy-env==0.3.89
 comfy-3d-viewers==0.2.44
 trimesh
\ No newline at end of file