diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 001be49..56d4b9a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -93,9 +93,9 @@ jobs:
         uses: actions/checkout@v4.2.2
         with:
           submodules: "recursive"
-      - name: Install MSVC compiler
+      - name: Install mingw
         if: matrix.platform == 'windows-latest'
-        uses: ilammy/msvc-dev-cmd@v1.13.0
+        uses: bwoodsend/setup-winlibs-action@v1.15
 
       - name: Download Artifacts
         uses: actions/download-artifact@v4.1.8
@@ -105,6 +105,7 @@ jobs:
       - name: Install Qt
         uses: jurplel/install-qt-action@v4.1.1
         with:
+          arch: win64_mingw
           version: ${{ matrix.qt_version }}
           setup-python: true
           modules: qtcharts
@@ -128,8 +129,8 @@ jobs:
         shell: bash
         if: matrix.platform == 'windows-latest'
         env:
-          CC: cl.exe
-          CXX: cl.exe
+          CC: gcc.exe
+          CXX: g++.exe
         run: |
           mkdir build
           cd build
diff --git a/script/deploy_windows64.sh b/script/deploy_windows64.sh
index 79ae62b..0f527f6 100755
--- a/script/deploy_windows64.sh
+++ b/script/deploy_windows64.sh
@@ -21,7 +21,7 @@ mv $DEPLOYMENT/public_res/* $DEST
 
 #### deploy qt & DLL runtime ####
 pushd $DEST
-windeployqt nekoray.exe --no-translations --no-system-d3d-compiler --no-compiler-runtime --no-opengl-sw --no-svg --verbose 2
+windeployqt nekoray.exe --no-translations --no-system-d3d-compiler --no-opengl-sw --no-svg --verbose 2
 popd
 
 rm -rf $DEST/dxcompiler.dll $DEST/dxil.dll