diff --git a/CMakeLists.txt b/CMakeLists.txt
index 48ab939..a0e1c0a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -34,7 +34,11 @@ endif ()
 include("cmake/fuck_windows/fuck.cmake")
 
 # default prefix path
-list(APPEND CMAKE_PREFIX_PATH ${CMAKE_SOURCE_DIR}/libs/deps/built)
+if (NKR_PACKAGE)
+    list(APPEND CMAKE_PREFIX_PATH ${CMAKE_SOURCE_DIR}/libs/deps/package)
+else ()
+    list(APPEND CMAKE_PREFIX_PATH ${CMAKE_SOURCE_DIR}/libs/deps/built)
+endif ()
 message("[CMAKE_PREFIX_PATH] ${CMAKE_PREFIX_PATH}")
 
 # for some cross toolchain
@@ -49,7 +53,7 @@ find_package(Threads)
 
 if (NKR_PACKAGE)
     add_compile_definitions(NKR_PACKAGE)
-endif()
+endif ()
 
 if (NKR_NO_EXTERNAL)
     add_compile_definitions(NKR_NO_EXTERNAL)
@@ -115,6 +119,7 @@ set(PROJECT_SOURCES
         db/Database.cpp
         db/TrafficLooper.cpp
         db/ProfileFilter.cpp
+        db/ConfigBuilder.cpp
 
         fmt/AbstractBean.cpp
         fmt/Bean2CoreObj_ray.cpp
@@ -123,7 +128,6 @@ set(PROJECT_SOURCES
         fmt/Bean2Link.cpp
         fmt/InsecureHint.cpp
         fmt/Link2Bean.cpp
-        db/ConfigBuilder.cpp
         fmt/ChainBean.hpp # translate
 
         sub/GroupUpdater.cpp
diff --git a/README.md b/README.md
index 6ca2800..e068470 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,14 @@
 # NekoRay
 
-基于 Qt/C++ 的跨平台代理配置管理器（ 使用 Matsuri 定制版 v2ray-core ）
+基于 Qt/C++ 的跨平台 GUI 代理配置管理器
+
+后端 1. v2ray 2. sing-box
 
 目前支持 Windows / Linux amd64 开箱即用
 
-Qt/C++ based cross-platform proxy configuration manager ( Use Matsuri custom version of v2ray-core )
+Qt/C++ based cross-platform GUI proxy configuration manager
+
+backend: 1. v2ray 2.sing-box
 
 Support Windows / Linux amd64 out of the box now.
 
@@ -44,7 +48,7 @@ https://matsuridayo.github.io
 
 launcher 参数
 
-* `./launcher -- -appdata` `--` 后的参数传递给主程序
+* `./launcher -- -appdata` ( `--` 后的参数传递给主程序 )
 * `-debug` Debug mode
 * `-theme` Use local QT theme (unstable) (1.0+)
 
diff --git a/libs/build_deps_all.sh b/libs/build_deps_all.sh
index d2711b8..bc48b25 100755
--- a/libs/build_deps_all.sh
+++ b/libs/build_deps_all.sh
@@ -4,30 +4,49 @@ set -e
 cd libs
 
 # libs/deps/...
-mkdir -p deps; cd deps
-INSTLL_PREFIX=$PWD/built
-mkdir -p $INSTLL_PREFIX
+mkdir -p deps
+cd deps
+if [ -z $NKR_PACKAGE ]; then
+  INSTALL_PREFIX=$PWD/built
+else
+  INSTALL_PREFIX=$PWD/package
+fi
+rm -rf $INSTALL_PREFIX
+mkdir -p $INSTALL_PREFIX
+
+#### clean ####
+clean() {
+  rm -rf dl.zip yaml-* zxing-* protobuf
+}
+
+#### ZXing 1.3.0 ####
+curl -L -o dl.zip https://github.com/nu-book/zxing-cpp/archive/refs/tags/v1.3.0.zip
+unzip dl.zip
+
+cd zxing-*
+mkdir -p build
+cd build
+
+cmake .. -GNinja -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DBUILD_EXAMPLES=OFF -DBUILD_BLACKBOX_TESTS=OFF -DCMAKE_INSTALL_PREFIX=$INSTALL_PREFIX
+ninja && ninja install
+
+cd ../..
+
+#### exit if NKR_PACKAGE ####
+if [ ! -z $NKR_PACKAGE ]; then
+  clean
+  exit
+fi
 
 #### yaml-cpp ####
 curl -L -o dl.zip https://github.com/jbeder/yaml-cpp/archive/refs/tags/yaml-cpp-0.7.0.zip
 unzip dl.zip
 
 cd yaml-*
-mkdir -p build; cd build
+mkdir -p build
+cd build
 
-cmake .. -GNinja -DBUILD_TESTING=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTLL_PREFIX
-ninja && ninja install
-
-cd ../..
-
-#### ZXing ####
-curl -L -o dl.zip https://github.com/nu-book/zxing-cpp/archive/refs/tags/v1.3.0.zip
-unzip dl.zip
-
-cd zxing-*
-mkdir -p build; cd build
-
-cmake .. -GNinja -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DBUILD_EXAMPLES=OFF -DBUILD_BLACKBOX_TESTS=OFF -DCMAKE_INSTALL_PREFIX=$INSTLL_PREFIX
+cmake .. -GNinja -DBUILD_TESTING=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_PREFIX
 ninja && ninja install
 
 cd ../..
@@ -41,14 +60,14 @@ mkdir -p protobuf/build
 cd protobuf/build
 
 cmake .. -GNinja \
-      -DCMAKE_BUILD_TYPE=Release \
-      -DBUILD_SHARED_LIBS=OFF \
-      -Dprotobuf_MSVC_STATIC_RUNTIME=OFF \
-      -Dprotobuf_BUILD_TESTS=OFF \
-      -DCMAKE_INSTALL_PREFIX=$INSTLL_PREFIX
+  -DCMAKE_BUILD_TYPE=Release \
+  -DBUILD_SHARED_LIBS=OFF \
+  -Dprotobuf_MSVC_STATIC_RUNTIME=OFF \
+  -Dprotobuf_BUILD_TESTS=OFF \
+  -DCMAKE_INSTALL_PREFIX=$INSTALL_PREFIX
 ninja && ninja install
 
 cd ../..
 
-#### clean ####
-rm -rf dl.zip yaml-* zxing-* protobuf
+####
+clean
diff --git a/main/NekoRay.cpp b/main/NekoRay.cpp
index 49e1f49..4b686fd 100644
--- a/main/NekoRay.cpp
+++ b/main/NekoRay.cpp
@@ -337,6 +337,8 @@ namespace NekoRay {
         search << "/usr/share/xray";
         search << "/usr/local/share/xray";
         search << "/opt/xray";
+        search << "/usr/share/sing-geoip";
+        search << "/usr/share/sing-geosite";
         for (const auto &dir: search) {
             if (dir.isEmpty()) continue;
             QFileInfo asset(dir + "/" + name);