diff --git a/pkgs/applications/version-management/git-absorb/default.nix b/pkgs/applications/version-management/git-absorb/default.nix
index 8446d4dec155..aecc19f0aa16 100644
--- a/pkgs/applications/version-management/git-absorb/default.nix
+++ b/pkgs/applications/version-management/git-absorb/default.nix
@@ -2,20 +2,20 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "git-absorb";
-  version = "0.6.13";
+  version = "0.6.15";
 
   src = fetchFromGitHub {
     owner = "tummychow";
     repo = "git-absorb";
     rev = "refs/tags/${version}";
-    hash = "sha256-k0smjIpy/+y6M5p24Ju4CVJkThzWOgp5kBJuVnCrXiE=";
+    hash = "sha256-7Y/gEym+29lTwJ7FbuvOqzbiMSzrY9f5IPhtvIJUKbU=";
   };
 
   nativeBuildInputs = [ installShellFiles ];
 
   buildInputs = lib.optionals stdenv.isDarwin [ Security ];
 
-  cargoHash = "sha256-bRPdtiC9Dwi21g4WtjawQ2AUdizUEX2zPHAnG08D3ac=";
+  cargoHash = "sha256-Y/0In33y4mVTaE9yoBZ/3tRWcsSKgGjTCSHdjScNEj0=";
 
   postInstall = ''
     installManPage Documentation/git-absorb.1