diff --git a/pkgs/by-name/gi/git-graph/package.nix b/pkgs/by-name/gi/git-graph/package.nix
index 67a4a0305db9..3cfda78c3af1 100644
--- a/pkgs/by-name/gi/git-graph/package.nix
+++ b/pkgs/by-name/gi/git-graph/package.nix
@@ -22,7 +22,7 @@ rustPlatform.buildRustPackage rec {
     homepage = "https://github.com/mlange-42/git-graph";
     license = licenses.mit;
     broken = stdenv.hostPlatform.isDarwin;
-    maintainers = with maintainers; [ cafkafk ];
+    maintainers = with maintainers; [ cafkafk matthiasbeyer ];
     mainProgram = "git-graph";
   };
 }