diff --git a/.github/workflows/gui.yml b/.github/workflows/gui.yml
index 8609530..eb30f81 100644
--- a/.github/workflows/gui.yml
+++ b/.github/workflows/gui.yml
@@ -58,6 +58,11 @@ jobs:
             GUI_TARGET: x86_64-pc-windows-msvc
             ARTIFACT_NAME: windows-x86_64
 
+          - TARGET: aarch64-pc-windows-msvc
+            OS: windows-latest
+            GUI_TARGET: aarch64-pc-windows-msvc
+            ARTIFACT_NAME: windows-arm64
+
     runs-on: ${{ matrix.OS }}
     env:
       NAME: easytier
@@ -151,6 +156,15 @@ jobs:
           echo "PKG_CONFIG_SYSROOT_DIR=/usr/aarch64-linux-gnu/" >> "$GITHUB_ENV"
           echo "PKG_CONFIG_PATH=/usr/lib/aarch64-linux-gnu/pkgconfig/" >> "$GITHUB_ENV"
 
+      - name: copy correct DLLs
+        if: ${{ matrix.OS == 'windows-latest' }}
+        run: |
+          if [[ $GUI_TARGET =~ ^aarch64.*$ ]]; then
+            cp ./easytier/third_party/arm64/*.dll ./easytier-gui/src-tauri/
+          else
+            cp ./easytier/third_party/*.dll ./easytier-gui/src-tauri/
+          fi
+
       - name: Build GUI
         if: ${{ matrix.GUI_TARGET != '' }}
         uses: tauri-apps/tauri-action@v0
diff --git a/.gitignore b/.gitignore
index 843333f..642e9a7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,3 +35,5 @@ easytier-panic.log
 node_modules
 
 .vite
+
+easytier-gui/src-tauri/*.dll
diff --git a/easytier-gui/src-tauri/Packet.dll b/easytier-gui/src-tauri/Packet.dll
deleted file mode 100644
index 7e1bf12..0000000
Binary files a/easytier-gui/src-tauri/Packet.dll and /dev/null differ
diff --git a/easytier-gui/src-tauri/wintun.dll b/easytier-gui/src-tauri/wintun.dll
deleted file mode 100644
index aee04e7..0000000
Binary files a/easytier-gui/src-tauri/wintun.dll and /dev/null differ