diff --git a/pkgs/by-name/ha/hanko/package.nix b/pkgs/by-name/ha/hanko/package.nix
index 14ad1edaaf8d..604956d7f854 100644
--- a/pkgs/by-name/ha/hanko/package.nix
+++ b/pkgs/by-name/ha/hanko/package.nix
@@ -8,16 +8,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "hanko";
-  version = "0.5.2";
+  version = "0.5.4";
 
   src = fetchFromGitHub {
     owner = "SRv6d";
     repo = "hanko";
     tag = "v${version}";
-    hash = "sha256-gytnUta/sNa8vJMvVS/DMwRc4R/8rmOnEfBKEjRpfGs=";
+    hash = "sha256-9HRoXqZ3wdD6xf33tooEHiBWSZlggjUFomblwF4cFtA=";
   };
   useFetchCargoVendor = true;
-  cargoHash = "sha256-UHA7NI/LtyY8ucj+PavKdqym8o5HtGUD7+60UYnGohM=";
+  cargoHash = "sha256-wHvhlWi99igZ2gKAIcBYg207JrbQNCOjlcVttIy3MV0=";
 
   passthru = {
     updateScript = nix-update-script { };