1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/libraries/concurrencykit/default.nix b/nixpkgs/pkgs/development/libraries/concurrencykit/default.nix
index a54bc7547822..968c395d701f 100644
--- a/nixpkgs/pkgs/development/libraries/concurrencykit/default.nix
+++ b/nixpkgs/pkgs/development/libraries/concurrencykit/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl }:
+{ lib, stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
   pname = "concurrencykit";
@@ -8,13 +8,13 @@ stdenv.mkDerivation rec {
     url    = "http://concurrencykit.org/releases/ck-${version}.tar.gz";
     sha256 = "1pv21p7sjwwmbs2xblpy1lqk53r2i212yrqyjlr5dr3rlv87vqnp";
   };
-  
+
   #Deleting this line causes "Unknown option --disable-static"
   configurePhase = "./configure --prefix=$out";
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A library of safe, high-performance concurrent data structures";
     homepage    = "http://concurrencykit.org";
     license     = licenses.bsd2;