diff --git a/pkgs/by-name/gi/git-machete/package.nix b/pkgs/by-name/gi/git-machete/package.nix
index 90871391342a..66dd9f7eb6d2 100644
--- a/pkgs/by-name/gi/git-machete/package.nix
+++ b/pkgs/by-name/gi/git-machete/package.nix
@@ -9,14 +9,14 @@
 
 python3.pkgs.buildPythonApplication (finalAttrs: {
   pname = "git-machete";
-  version = "3.39.2";
+  version = "3.40.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "virtuslab";
     repo = "git-machete";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-uu2HFrXcJl4jSl8nHBrTIxC0arn3FZQ2SvZIMyKqlaU=";
+    hash = "sha256-RR+DNCqopTzGVy2bwr6qer4l9TVrBtOMtjGS9vfziAs=";
   };
 
   build-system = with python3.pkgs; [ setuptools ];