diff --git a/pkgs/build-support/rust/hooks/default.nix b/pkgs/build-support/rust/hooks/default.nix
index 13562acd5492..9989e582d2e9 100644
--- a/pkgs/build-support/rust/hooks/default.nix
+++ b/pkgs/build-support/rust/hooks/default.nix
@@ -2,6 +2,7 @@
 , callPackage
 , cargo
 , cargo-nextest
+, clang
 , lib
 , makeSetupHook
 , maturin
@@ -126,8 +127,8 @@ in {
     bindgenHook = callPackage ({}: makeSetupHook {
       name = "rust-bindgen-hook";
       substitutions = {
-        libclang = rustc.llvmPackages.clang.cc.lib;
-        clang = rustc.llvmPackages.clang;
+        libclang = clang.cc.lib;
+        inherit clang;
       };
     }
     ./rust-bindgen-hook.sh) {};