diff --git a/pkgs/applications/networking/qv2ray/default.nix b/pkgs/applications/networking/qv2ray/default.nix
index 3e6dfb1a7d22..af0813a46693 100644
--- a/pkgs/applications/networking/qv2ray/default.nix
+++ b/pkgs/applications/networking/qv2ray/default.nix
@@ -2,7 +2,7 @@
 , stdenv
 , mkDerivation
 , fetchFromGitHub
-, qmake
+, symlinkJoin
 , qttools
 , cmake
 , clang_8
@@ -14,29 +14,40 @@
 , libGL
 , zlib
 , curl
+, v2ray
+, v2ray-geoip, v2ray-domain-list-community
+, assets ? [ v2ray-geoip v2ray-domain-list-community ]
 }:
 
 mkDerivation rec {
   pname = "qv2ray";
-  version = "2.7.0";
+  version = "unstable-2022-09-25";
 
   src = fetchFromGitHub {
     owner = "Qv2ray";
     repo = "Qv2ray";
-    rev = "v${version}";
-    sha256 = "sha256-afFTGX/zrnwq/p5p1kj+ANU4WeN7jNq3ieeW+c+GO5M=";
+    rev = "fb44fb1421941ab192229ff133bc28feeb4a8ce5";
+    sha256 = "sha256-TngDgLXKyAoQFnXpBNaz4QjfkVwfZyuQwatdhEiI57U=";
     fetchSubmodules = true;
   };
 
-  patchPhase = lib.optionals stdenv.isDarwin ''
+  postPatch = lib.optionals stdenv.isDarwin ''
     substituteInPlace cmake/platforms/macos.cmake \
       --replace \''${QV2RAY_QtX_DIR}/../../../bin/macdeployqt macdeployqt
   '';
 
+  assetsDrv = symlinkJoin {
+    name = "v2ray-assets";
+    paths = assets;
+  };
+
   cmakeFlags = [
     "-DCMAKE_BUILD_TYPE=Release"
     "-DQV2RAY_DISABLE_AUTO_UPDATE=on"
+    "-DQV2RAY_USE_V5_CORE=on"
     "-DQV2RAY_TRANSLATION_PATH=${placeholder "out"}/share/qv2ray/lang"
+    "-DQV2RAY_DEFAULT_VASSETS_PATH='${assetsDrv}/share/v2ray'"
+    "-DQV2RAY_DEFAULT_VCORE_PATH='${v2ray}/bin/v2ray'"
   ];
 
   preConfigure = ''
@@ -55,21 +66,17 @@ mkDerivation rec {
 
   nativeBuildInputs = [
     cmake
-
-    # The default clang_7 will result in reproducible ICE.
-    clang_8
-
     pkg-config
-    qmake
     qttools
     curl
-  ];
+    # The default clang_7 will result in reproducible ICE.
+  ] ++ lib.optional (stdenv.isDarwin) clang_8;
 
   meta = with lib; {
     description = "An GUI frontend to v2ray";
-    homepage = "https://qv2ray.github.io/en/";
+    homepage = "https://qv2ray.net";
     license = licenses.gpl3;
-    maintainers = with maintainers; [ poscat ];
+    maintainers = with maintainers; [ poscat rewine ];
     platforms = platforms.all;
   };
 }