1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/tools/audio/gvolicon/default.nix b/nixpkgs/pkgs/tools/audio/gvolicon/default.nix
index 7df594d88ece..e15a048b991c 100644
--- a/nixpkgs/pkgs/tools/audio/gvolicon/default.nix
+++ b/nixpkgs/pkgs/tools/audio/gvolicon/default.nix
@@ -11,15 +11,15 @@ stdenv.mkDerivation {
     sha256 = "sha256-lm5OfryV1/1T1RgsVDdp0Jg5rh8AND8M3ighfrznKes=";
   };
 
-  nativeBuildInputs = [ pkg-config ];
+  nativeBuildInputs = [ pkg-config makeWrapper ];
   buildInputs = [
-    makeWrapper alsa-lib gtk3 gdk-pixbuf gnome.adwaita-icon-theme
+    alsa-lib gtk3 gdk-pixbuf gnome.adwaita-icon-theme
     librsvg wrapGAppsHook
   ];
 
   makeFlags = [ "PREFIX=$(out)" ];
 
-  NIX_CFLAGS_COMPILE = "-D_POSIX_C_SOURCE";
+  env.NIX_CFLAGS_COMPILE = "-D_POSIX_C_SOURCE";
 
   meta = {
     description = "A simple and lightweight volume icon that sits in your system tray";