diff --git a/stdenv.nix b/stdenv.nix
index 4bd8f79..6dd0c2e 100644
--- a/stdenv.nix
+++ b/stdenv.nix
@@ -1,7 +1,8 @@
 pkgs: stdenv:
 let
+  inherit (pkgs) addAttrsToDerivation overrideCC;
   inherit (pkgs.lib) optionalAttrs optionals toList;
-  inherit (pkgs) addAttrsToDerivation;
+  inherit (pkgs.llvmPackages_latest) clang;
   inherit (stdenv) buildPlatform hostPlatform;
 
   cflagsC = [
@@ -50,4 +51,4 @@ in addAttrsToDerivation (base: {
   NIX_CFLAGS_LINK = toList base.NIX_CFLAGS_LINK or [ ] ++ cflagsL;
 } // optionalAttrs (!base ? env.NIX_LDFLAGS) {
   NIX_LDFLAGS = toList base.NIX_LDFLAGS or [ ] ++ ldflags;
-}) stdenv
+}) pkgs.llvmPackages_latest.stdenv