diff --git a/pkgs/applications/version-management/git-and-tools/git-branchless/default.nix b/pkgs/applications/version-management/git-and-tools/git-branchless/default.nix
index 0b7446b7ddab..902211ef3d7f 100644
--- a/pkgs/applications/version-management/git-and-tools/git-branchless/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git-branchless/default.nix
@@ -15,16 +15,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "git-branchless";
-  version = "0.3.12";
+  version = "0.4.0";
 
   src = fetchFromGitHub {
     owner = "arxanas";
     repo = "git-branchless";
     rev = "v${version}";
-    sha256 = "sha256-1bUHltONLfJumkxPnzGJFMMyS02LVqjpDL+KgiewyoQ=";
+    sha256 = "sha256-WFrN5TRFr9xHBUawTfvri0qlTiWCfAeC5SL+T6mwlU0=";
   };
 
-  cargoSha256 = "sha256-3+ULHqtKAhf4AdoLPK/3IqnfOcskoh6ctlQnY1oTHJ8=";
+  cargoSha256 = "sha256-AGW1jUKPc5iiuDlgIDHG1sOn1flAB3UdxJJNKPH5+f8=";
 
   nativeBuildInputs = [ pkg-config ];
 
@@ -48,15 +48,6 @@ rustPlatform.buildRustPackage rec {
     "--skip=test_next_ambiguous_interactive"
   ];
 
-  # Fixed in next release
-  patches = [
-    (fetchpatch {
-      url = "https://github.com/arxanas/git-branchless/commit/8bed1e83495a448f479103d2d4b75745aa512667.patch";
-      sha256 = "sha256-bFfXBYxfgx1TxlJ+/2Gh9WsgL2vCJKwwbq4JD8/2c1w=";
-      name = "fix-tests-for-latest-git";
-    })
-  ];
-
   meta = with lib; {
     description = "A suite of tools to help you visualize, navigate, manipulate, and repair your commit history";
     homepage = "https://github.com/arxanas/git-branchless";