diff --git a/pyproject.toml b/pyproject.toml
index fb83230..813045f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "pytorch-nodes"
 description = "Comprehensive PyTorch nodes for ComfyUI - Neural network training, inference, and ML workflows"
 version = "1.0.0"
-license = "MIT"
+license = "GPL-3.0-or-later"
 dependencies = [
     "torch>=2.0.0",
     "torchvision>=0.15.0",