diff --git a/pkgs/os-specific/linux/rtl8812au/default.nix b/pkgs/os-specific/linux/rtl8812au/default.nix
index 879c427b0494..4205cab6da69 100644
--- a/pkgs/os-specific/linux/rtl8812au/default.nix
+++ b/pkgs/os-specific/linux/rtl8812au/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   name = "rtl8812au-${kernel.version}-${version}";
-  version = "5.2.20_25672.20171213";
+  version = "5.2.20.2_28373.20180619";
 
   src = fetchFromGitHub {
     owner = "zebulon2";
     repo = "rtl8812au-driver-5.2.20";
-    rev = "aca1e0677bfe56c6c4914358df007c97486e7095";
-    sha256 = "19av8fkh3mvs2f57iibrg0cfyhjnnx4cbnfzv5aj7v5gb0j3dp0p";
+    rev = "2dad788f5d71d50df4f692b67a4428967ba3d42c";
+    sha256 = "17pn73j2xqya0g8f86hn1jyf9x9wp52md05yrg1md58ixsbh1kz3";
   };
 
   nativeBuildInputs = [ bc ];