diff --git a/pyproject.toml b/pyproject.toml
index 128490f..04f3991 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "comfyui_faceanalysis"
 description = "This extension uses DLib or InsightFace to calculate the vicinity between two faces and to perform other operation on faces."
 version = "1.0.0"
-license = "LICENSE"
+license = { file = "LICENSE" }
 dependencies = ["dlib", "onnxruntime", "insightface", "color_matcher"]
 
 [project.urls]