1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/sipsimple/default.nix b/nixpkgs/pkgs/development/python-modules/sipsimple/default.nix
index d7791fcf96cb..568ce67d1434 100644
--- a/nixpkgs/pkgs/development/python-modules/sipsimple/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/sipsimple/default.nix
@@ -32,7 +32,7 @@ buildPythonPackage rec {
     export LD=$CC
   '';
 
-  nativeBuildInputs = [ pkgs.pkgconfig ];
+  nativeBuildInputs = [ pkgs.pkg-config ];
   buildInputs = with pkgs; [ alsaLib ffmpeg_3 libv4l sqlite libvpx ];
   propagatedBuildInputs = [ cython pkgs.openssl dnspython dateutil xcaplib msrplib lxml python-otr ];