* update license identifier in cargo.toml
@@ -4,7 +4,7 @@ authors = ["longjin <longjin@DragonOS.org>"]
version = "0.1.0"
edition = "2021"
description = "DragonOS Application Development Kit\nDragonOS应用开发工具"
-license = "GPLv2"
+license = "GPL-2.0-only"
repository = "https://github.com/DragonOS-Community/DADK.git"
readme = "README.md"
