1 files changed, 2 insertions, 1 deletions
diff --git a/pkgs/applications/networking/remote/putty/default.nix b/pkgs/applications/networking/remote/putty/default.nix
index 5e675c148bcd..6b765a0c9f16 100644
--- a/pkgs/applications/networking/remote/putty/default.nix
+++ b/pkgs/applications/networking/remote/putty/default.nix
@@ -19,7 +19,8 @@ stdenv.mkDerivation rec {
     cd unix
   '';
 
-  buildInputs = [ gtk2 ncurses pkgconfig autoconf automake perl halibut libtool ];
+  nativeBuildInputs = [ pkgconfig ];
+  buildInputs = [ gtk2 ncurses autoconf automake perl halibut libtool ];
 
   meta = with stdenv.lib; {
     description = "A Free Telnet/SSH Client";