diff --git a/pkgs/tools/misc/killport/default.nix b/pkgs/tools/misc/killport/default.nix
index 5e424bf5440c..4a13e4232293 100644
--- a/pkgs/tools/misc/killport/default.nix
+++ b/pkgs/tools/misc/killport/default.nix
@@ -1,8 +1,8 @@
 { lib
 , rustPlatform
 , fetchCrate
-, llvmPackages
 }:
+
 rustPlatform.buildRustPackage rec {
   pname = "killport";
   version = "0.8.0";
@@ -12,9 +12,9 @@ rustPlatform.buildRustPackage rec {
     hash = "sha256-ip7Ndy4i4P6n20COfSL/EtG1Y+xoab8Gox4gcNHH1/o=";
   };
 
-  cargoSha256 = "sha256-M4riyvGueCQDKOj+lgYPm2lZ8UjCp1y/SyG692vZbS4=";
+  cargoHash = "sha256-M4riyvGueCQDKOj+lgYPm2lZ8UjCp1y/SyG692vZbS4=";
 
-  LIBCLANG_PATH = "${llvmPackages.libclang.lib}/lib";
+  nativeBuildInputs = [ rustPlatform.bindgenHook ];
 
   meta = with lib; {
     description = "A command-line tool to easily kill processes running on a specified port";