1 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/os-specific/linux/iptables/default.nix b/pkgs/os-specific/linux/iptables/default.nix
index bbc63d31a13d..ee1d21ddf2b9 100644
--- a/pkgs/os-specific/linux/iptables/default.nix
+++ b/pkgs/os-specific/linux/iptables/default.nix
@@ -1,16 +1,16 @@
-{ stdenv, fetchurl, bison, flex
+{ stdenv, fetchurl, bison, flex, pkgconfig
 , libnetfilter_conntrack, libnftnl, libmnl }:
 
 stdenv.mkDerivation rec {
   name = "iptables-${version}";
-  version = "1.6.0";
+  version = "1.6.1";
 
   src = fetchurl {
     url = "http://www.netfilter.org/projects/iptables/files/${name}.tar.bz2";
-    sha256 = "0q0w1x4aijid8wj7dg1ny9fqwll483f1sqw7kvkskd8q1c52mdsb";
+    sha256 = "1x8c9y340x79djsq54bc1674ryv59jfphrk4f88i7qbvbnyxghhg";
   };
 
-  nativeBuildInputs = [ bison flex ];
+  nativeBuildInputs = [ bison flex pkgconfig ];
 
   buildInputs = [ libnetfilter_conntrack libnftnl libmnl ];