diff --git a/pyproject.toml b/pyproject.toml
index 0805c59..b083ab0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "comfyui_isulion"
 description = "ComfyUI Nodes that generate prompts and many more"
 version = "5.1.1"
-license = {file = "LICENSE"}
+license = "file: LICENSE"
 
 [project.urls]
 Repository = "https://github.com/Isulion/ComfyUI_Isulion"