diff --git a/pkgs/tools/security/rekor/default.nix b/pkgs/tools/security/rekor/default.nix
index 1b335c31b472..7b36336a232e 100644
--- a/pkgs/tools/security/rekor/default.nix
+++ b/pkgs/tools/security/rekor/default.nix
@@ -4,13 +4,13 @@ let
   generic = { pname, packageToBuild, description }:
     buildGoModule rec {
       inherit pname;
-      version = "0.12.0";
+      version = "0.12.1";
 
       src = fetchFromGitHub {
         owner = "sigstore";
         repo = "rekor";
         rev = "v${version}";
-        sha256 = "sha256-XMudPMCy9AKpqMmt+iH+xyB08s83B/Q0G8PC/4l7llo=";
+        sha256 = "sha256-0Ogq/bxTMy0Ulxbcjn9PnXBg9XlHthBA1db8ZhuL+UQ=";
         # populate values that require us to use git. By doing this in postFetch we
         # can delete .git afterwards and maintain better reproducibility of the src.
         leaveDotGit = true;
@@ -23,7 +23,7 @@ let
         '';
       };
 
-      vendorSha256 = "sha256-cNe3lp866VTeL81FXKVG910ZmO2jrGIZowPRRMFc0bQ=";
+      vendorSha256 = "sha256-RseDjR5RpjWC7lLVAVdFFj/jKmYX129bUVjbYKhqh54=";
 
       nativeBuildInputs = [ installShellFiles ];