diff --git a/.github/workflows/test-rust.yml b/.github/workflows/test-rust.yml
index 2eb909bb..a9a1067a 100644
--- a/.github/workflows/test-rust.yml
+++ b/.github/workflows/test-rust.yml
@@ -139,6 +139,12 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y libwebkit2gtk-4.0-dev libwebkit2gtk-4.1-dev libudev-dev
 
+      - name: install openssl
+        if: ${{ matrix.platform == 'windows-latest' && matrix.package == 'tauri-plugin-authenticator' }}
+        run: |
+          echo "VCPKG_ROOT=$env:VCPKG_INSTALLATION_ROOT" | Out-File -FilePath $env:GITHUB_ENV -Append
+          vcpkg install openssl:x64-windows-static-md
+
       - uses: dtolnay/rust-toolchain@1.65.0
 
       - uses: Swatinem/rust-cache@v2