diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4e8b470..95f6124 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -5,33 +5,32 @@ name: Python Build
 
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
   build:
-
     runs-on: windows-latest
 
     steps:
-    - uses: actions/checkout@v3
-      with:
-        submodules: recursive
-    - name: Set up Python 3.11
-      uses: actions/setup-python@v4
-      with:
-        python-version: 3.11
-    - name: Dependencies
-      run: |
-        .\dependencies.bat
-    - name: Install PyInstaller
-      run: |
-        .\install_pyinstaller.bat
-    - name: Build
-      run: |
-        .\build.bat
-    - uses: actions/upload-artifact@v3
-      with:
-        name: PBSync.windows
-        path: dist/PBSync.exe
+      - uses: actions/checkout@v3
+        with:
+          submodules: recursive
+      - name: Set up Python 3.12
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.12
+      - name: Dependencies
+        run: |
+          .\dependencies.bat
+      - name: Install PyInstaller
+        run: |
+          .\install_pyinstaller.bat
+      - name: Build
+        run: |
+          .\build.bat
+      - uses: actions/upload-artifact@v3
+        with:
+          name: PBSync.windows
+          path: dist/PBSync.exe
diff --git a/build.bat b/build.bat
index 67449a9..5910ee6 100644
--- a/build.bat
+++ b/build.bat
@@ -4,4 +4,4 @@ set PYTHONOPTIMIZE=2
 set PYTHONHASHSEED=0
 set PYI_STATIC_ZLIB=1
 set OBJECT_MODE=64
-pyinstaller --clean PBSync.spec %*
+pipenv run pyinstaller --clean PBSync.spec %*
diff --git a/dependencies.bat b/dependencies.bat
index 2d92494..db9e4db 100644
--- a/dependencies.bat
+++ b/dependencies.bat
@@ -1,3 +1,4 @@
 @echo off
 python -m pip install -U pip
+python -m pip install -U pipenv
 python -m pipenv install
diff --git a/install_pyinstaller.bat b/install_pyinstaller.bat
index ef0b2e7..e89fe04 100644
--- a/install_pyinstaller.bat
+++ b/install_pyinstaller.bat
@@ -1,9 +1,2 @@
 @echo off
-git submodule update --init
-cd pyinstaller
-setlocal
-cd bootloader
-python ./waf all
-cd ..
-pip install .
-cd ..
+pipenv run .\install_pyinstaller_inner.bat
diff --git a/install_pyinstaller_inner.bat b/install_pyinstaller_inner.bat
new file mode 100644
index 0000000..ef0b2e7
--- /dev/null
+++ b/install_pyinstaller_inner.bat
@@ -0,0 +1,9 @@
+@echo off
+git submodule update --init
+cd pyinstaller
+setlocal
+cd bootloader
+python ./waf all
+cd ..
+pip install .
+cd ..