diff --git a/pkgs/os-specific/linux/wpa_supplicant/default.nix b/pkgs/os-specific/linux/wpa_supplicant/default.nix
index 522478ed5b77..f947bc9a1e73 100644
--- a/pkgs/os-specific/linux/wpa_supplicant/default.nix
+++ b/pkgs/os-specific/linux/wpa_supplicant/default.nix
@@ -1,15 +1,15 @@
-{ stdenv, fetchurl, openssl, dbus_libs, pkgconfig, libnl1 }:
+{ stdenv, fetchurl, openssl, dbus_libs, pkgconfig, libnl }:
 
 stdenv.mkDerivation rec {
-  version = "0.7.3";
-  
+  version = "1.0";
+
   name = "wpa_supplicant-${version}";
 
   src = fetchurl {
-    url = "http://hostap.epitest.fi/releases/wpa_supplicant-${version}.tar.gz";
-    sha256 = "0hwlsn512q2ps8wxxjmkjfdg3vjqqb9mxnnwfv1wqijkm3551kfh";
+    url = "http://hostap.epitest.fi/releases/${name}.tar.gz";
+    sha256 = "171b9027rbzy64zaal4832ix9i3mm6ypwmynbpia5bss793ivm4i";
   };
-  
+
   preBuild = ''
     cd wpa_supplicant
     cp -v defconfig .config
@@ -18,26 +18,19 @@ stdenv.mkDerivation rec {
     echo CONFIG_CTRL_IFACE_DBUS_NEW=y | tee -a .config
     echo CONFIG_CTRL_IFACE_DBUS_INTRO=y | tee -a .config
     echo CONFIG_DRIVER_NL80211=y | tee -a .config
+    echo CONFIG_LIBNL32=y | tee -a .config
     substituteInPlace Makefile --replace /usr/local $out
   '';
 
-  buildInputs = [ openssl dbus_libs libnl1 ];
+  buildInputs = [ openssl dbus_libs libnl ];
 
   buildNativeInputs = [ pkgconfig ];
 
   patches =
-    [ # Upstream patch required for NetworkManager-0.9
-      (fetchurl {
-        url = "http://w1.fi/gitweb/gitweb.cgi?p=hostap-07.git;a=commitdiff_plain;h=b80b5639935d37b95d00f86b57f2844a9c775f57";
-        name = "wpa_supplicant-nm-0.9.patch";
-        sha256 = "1pqba0l4rfhba5qafvvbywi9x1qmphs944p704bh1flnx7cz6ya8";
-      })
-      # wpa_supplicant crashes when controlled through dbus (wicd/nm)
-      # see: https://bugzilla.redhat.com/show_bug.cgi?id=678625
-      (fetchurl {
-        url = "https://bugzilla.redhat.com/attachment.cgi?id=491018";
-        name = "dbus-assertion-fix.patch";
-        sha256 = "6206d79bcd800d56cae73e2a01a27ac2bee961512f77e5d62a59256a9919077a";
+    [ (fetchurl {
+        url = "https://projects.archlinux.org/svntogit/packages.git/plain/trunk/hostap_allow-linking-with-libnl-3.2.patch?h=packages/wpa_supplicant";
+        name = "hostap_allow-linking-with-libnl-3.2.patch";
+        sha256 = "0iwvjq0apc6mv1r03k5pnyjgda3q47yx36c4lqvv8i8q1vn7kbf2";
       })
     ];