diff --git a/pkgs/by-name/lg/lgpio/package.nix b/pkgs/by-name/lg/lgpio/package.nix
index 73d8c4853d1e..21051bcfa660 100644
--- a/pkgs/by-name/lg/lgpio/package.nix
+++ b/pkgs/by-name/lg/lgpio/package.nix
@@ -55,6 +55,7 @@ mkDerivation rec {
 
   makeFlags = [
     "prefix=$(out)"
+    "CROSS_PREFIX=${stdenv.cc.targetPrefix}"
   ];
 
   meta = {