diff --git a/src/main.rs b/src/main.rs
index f6afd9d..e588545 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1455,6 +1455,7 @@ impl Application for App {
             .author("System76")
             .comments(fl!("comment"))
             .license("GPL-3.0-only")
+            .license_url("https://spdx.org/licenses/GPL-3.0-only")
             .developers([("Jeremy Soller", "jeremy@system76.com")])
             .links([
                 (fl!("repository"), "https://github.com/pop-os/cosmic-edit"),