diff --git a/pkgs/development/tools/shellharden/default.nix b/pkgs/development/tools/shellharden/default.nix
index dbf903e923bf..47498cca57c2 100644
--- a/pkgs/development/tools/shellharden/default.nix
+++ b/pkgs/development/tools/shellharden/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "shellharden";
-  version = "4.3.0";
+  version = "4.3.1";
 
   src = fetchFromGitHub {
     owner = "anordal";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-yOfGMxNaaw5ub7woShDMCJNiz6FgV5IBJN87VmORLvg=";
+    sha256 = "sha256-aBX3RXfDhlXVMV8aPO0pu3527nDoYrUDUbH6crWO/W8=";
   };
 
-  cargoSha256 = "sha256-o3CBnxEQNmvn+h/QArIkzi9xfZzIngvwHpkMT+PItY4=";
+  cargoHash = "sha256-/t5dsDOokuUC0ZG8hPzsUoAvteLHWby6eKZNtnL/XUw=";
 
   postPatch = "patchShebangs moduletests/run";