diff --git a/mix.exs b/mix.exs
index 8cbbc1b9..2fa0cb0a 100644
--- a/mix.exs
+++ b/mix.exs
@@ -126,7 +126,7 @@ defmodule Auth.Mixfile do
     [
       files: ~w(lib LICENSE mix.exs README.md),
       name: "auth",
-      licenses: ["GNU GPL v2.0"],
+      licenses: ["GPL-2.0-or-later"],
       maintainers: ["dwyl"],
       links: %{"GitHub" => "https://github.com/dwyl/auth"}
     ]