1 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/tools/graphics/pngtoico/default.nix b/pkgs/tools/graphics/pngtoico/default.nix
index 2300c65f24b..7eabfb89d5a 100644
--- a/pkgs/tools/graphics/pngtoico/default.nix
+++ b/pkgs/tools/graphics/pngtoico/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, libpng }:
+{ lib, stdenv, fetchurl, libpng }:
 
 stdenv.mkDerivation {
   name = "pngtoico-1.0";
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   meta = {
     homepage = "https://www.kernel.org/pub/software/graphics/pngtoico/";
     description = "Small utility to convert a set of PNG images to Microsoft ICO format";
-    license = stdenv.lib.licenses.gpl2Plus;
-    platforms = with stdenv.lib.platforms; linux;
+    license = lib.licenses.gpl2Plus;
+    platforms = with lib.platforms; linux;
   };
 }