1 files changed, 1 insertions, 1 deletions

diff --git a/bragi.nix b/bragi.nix
index 04301e13..d29ce398 100644
--- a/bragi.nix
+++ b/bragi.nix
@@ -36,7 +36,7 @@ in {
   nixpkgs.config.packageOverrides = pkgs:
     {
       trivmix = let trivmix = pkgs.callPackage ./customized/trivmix.nix {}; in
-        stdenv.mkDerivation {
+        pkgs.stdenv.mkDerivation {
           name = "trivmix-wrapper";
           nativeBuildInputs = [ pkgs.makeWrapper ];
           buildCommand = ''