1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/urllib3/default.nix b/nixpkgs/pkgs/development/python-modules/urllib3/default.nix
index aafa11720a22..6cf7ce34d388 100644
--- a/nixpkgs/pkgs/development/python-modules/urllib3/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/urllib3/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildPythonPackage, fetchPypi
+{ lib, buildPythonPackage, fetchPypi
 , pytest, mock, tornado, pyopenssl, cryptography
 , idna, certifi, ipaddress, pysocks }:
 
@@ -11,7 +11,7 @@ buildPythonPackage rec {
     sha256 = "19188f96923873c92ccb987120ec4acaa12f0461fa9ce5d3d0772bc965a39e08";
   };
 
-  NOSE_EXCLUDE = stdenv.lib.concatStringsSep "," [
+  NOSE_EXCLUDE = lib.concatStringsSep "," [
     "test_headers" "test_headerdict" "test_can_validate_ip_san" "test_delayed_body_read_timeout"
     "test_timeout_errors_cause_retries" "test_select_multiple_interrupts_with_event"
   ];
@@ -25,7 +25,7 @@ buildPythonPackage rec {
   checkInputs = [ pytest mock tornado ];
   propagatedBuildInputs = [ pyopenssl cryptography idna certifi ipaddress pysocks ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Powerful, sanity-friendly HTTP client for Python";
     homepage = "https://github.com/shazow/urllib3";
     license = licenses.mit;