diff --git a/Cargo.toml b/Cargo.toml
index 5bce219..acccd77 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,6 +2,8 @@
 name = "lan-mouse"
 version = "0.1.0"
 edition = "2021"
+license = "GPL-3.0-or-later"
+license-file = "LICENSE"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html