diff --git a/Cargo.toml b/Cargo.toml
index 98b3237f..dc710fe7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ name = "topgrade"
 description = "Upgrade all the things"
 categories = ["os"]
 keywords = ["upgrade", "update"]
-license = "GPL-3.0"
+license = "GPL-3.0-or-later"
 repository = "https://github.com/topgrade-rs/topgrade"
 rust-version = "1.84.1"
 version = "16.2.1"