From 69f3afd1cc17148da088bc5979a7ea4177917446 Mon Sep 17 00:00:00 2001
From: Eric Rodrigues Pires <eric@eric.dev.br>
Date: Sun, 20 Sep 2026 10:37:04 -0300
Subject: [PATCH] gtkmm: fix homepage

---
 pkgs/by-name/gt/gtkmm4/package.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/by-name/gt/gtkmm4/package.nix b/pkgs/by-name/gt/gtkmm4/package.nix
index 62c759f438c2..f68769073f25 100644
--- a/pkgs/by-name/gt/gtkmm4/package.nix
+++ b/pkgs/by-name/gt/gtkmm4/package.nix
@@ -89,7 +89,7 @@ stdenv.mkDerivation (finalAttrs: {
       There's extensive documentation, including API reference and a
       tutorial.
     '';
-    homepage = "https://gtkmm.org/";
+    homepage = "https://gitlab.gnome.org/GNOME/gtkmm";
     license = lib.licenses.lgpl2Plus;
     teams = [ lib.teams.gnome ];
     platforms = lib.platforms.unix;