diff --git a/direnv/flake.nix b/direnv/flake.nix
index 2c171d1..7b5b8d9 100644
--- a/direnv/flake.nix
+++ b/direnv/flake.nix
@@ -17,7 +17,7 @@
     in
     {
       devShells = forAllSystems (pkgs: {
-        default = pkgs.mkShell {
+        default = pkgs.mkShellNoCC {
           packages = [ pkgs.hello ];
           IN_SHELL = "yes!";
         };