diff --git a/lib/maintainers.nix b/lib/maintainers.nix
index a9c42cfef08..f09ddeab528 100644
--- a/lib/maintainers.nix
+++ b/lib/maintainers.nix
@@ -78,6 +78,7 @@
   chris-martin = "Chris Martin <ch.martin@gmail.com>";
   chrisjefferson = "Christopher Jefferson <chris@bubblescope.net>";
   christopherpoole = "Christopher Mark Poole <mail@christopherpoole.net>";
+  cko = "Christine Koppelt <christine.koppelt@gmail.com>";
   cleverca22 = "Michael Bishop <cleverca22@gmail.com>";
   cmcdragonkai = "Roger Qiu <roger.qiu@matrix.ai>";
   coconnor = "Corey O'Connor <coreyoconnor@gmail.com>";
diff --git a/pkgs/applications/version-management/git-and-tools/git-extras/default.nix b/pkgs/applications/version-management/git-and-tools/git-extras/default.nix
index aa62fbc4d16..ba53994d44c 100644
--- a/pkgs/applications/version-management/git-and-tools/git-extras/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git-extras/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "git-extras-${version}";
-  version = "3.0.0";
+  version = "4.1.0";
 
   src = fetchurl {
     url = "https://github.com/tj/git-extras/archive/${version}.tar.gz";
-    sha256 = "01x8n9i5sgl1s53sgglg9sd9lyp35dhvdhwlx03yimi4i11441s9";
+    sha256 = "d4c028e2fe78abde8f3e640b70f431318fb28d82894dde22772efe8ba3563f85";
   };
 
   phases = [ "unpackPhase" "installPhase" ];
@@ -18,6 +18,6 @@ stdenv.mkDerivation rec {
     description = "GIT utilities -- repo summary, repl, changelog population, author commit percentages and more";
     license = licenses.mit;
     platforms = platforms.all;
-    maintainers = [ maintainers.spwhitt ];
+    maintainers = [ maintainers.spwhitt maintainers.cko ];
   };
 }