diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a5023ee..69c8ed3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -105,17 +105,9 @@ jobs:
         with:
           submodules: recursive
 
-      - name: Install MSYS2 and build tools
-        uses: msys2/setup-msys2@v3
-        with:
-          update: true
-          install: >
-            mingw-w64-x86_64-toolchain
-            mingw-w64-x86_64-gmp
-            mingw-w64-x86_64-make
-            mingw-w64-x86_64-flex
-            mingw-w64-x86_64-bison
-          shell: msys2 {0}
+      - name: Install build tools
+        run: choco install winflexbison -y
+        shell: pwsh
 
       - name: Setup Python
         uses: actions/setup-python@v4
@@ -132,7 +124,7 @@ jobs:
       - name: Build with MinGW
         run: |
           make
-        shell: msys2 {0}
+        shell: pwsh
 
       - name: Package
         run: |