diff --git a/pyproject.toml b/pyproject.toml
index e32c114..6eaa803 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,6 +10,6 @@ Repository = "https://github.com/1038lab/ComfyUI-RMBG"
 #  Used by Comfy Registry https://comfyregistry.org
 
 [tool.comfy]
-PublisherId = "AILab"
+PublisherId = "ailab"
 DisplayName = "ComfyUI-RMBG"
 Icon = ""