diff --git a/.github/workflows/CI_build.yml b/.github/workflows/CI_build.yml
index d98a2d8d..f8a9ab4e 100644
--- a/.github/workflows/CI_build.yml
+++ b/.github/workflows/CI_build.yml
@@ -12,22 +12,22 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        build_configuration: [Debug]
-        build_platform: [x64]
+        build_configuration: [Release]
+        build_platform: ["Ninja"]
 
     steps:
 
     - name: Install openssl dev
       run: |
            choco install openssl --version=3.1.1
-           dir "C:\Program Files"
+           choco install ninja
+
+    - name: Add nmake
+      uses: ilammy/msvc-dev-cmd@v1
 
     - name: Checkout repo
       uses: actions/checkout@v4
 
-    - name: Add msbuild to PATH
-      uses: microsoft/setup-msbuild@v1
-
     - name: Install Qt
       uses: jurplel/install-qt-action@v3
       with:
@@ -37,16 +37,16 @@ jobs:
 
     - name: generate cmake
       run: |
-           cmake -G "Visual Studio 17 2022" -A ${{ matrix.build_platform }} -T "v143" D:\a\AusweisApp\AusweisApp  -B c:\_build
+           cmake -G "${{ matrix.build_platform }}" -DCMAKE_BUILD_TYPE="${{ matrix.build_configuration }}" -B _build
 
     - name: build cmake
       run: |
-           cmake --build c:\_build --config ${{ matrix.build_configuration }} --target package
-           # cmake --install c:\_build
+           cmake --build _build --config ${{ matrix.build_configuration }} --target package
+           cmake --install _build
 
-    # - name: run ctest
-      # run: |
-           # ctest --test-dir c:\_build --output-on-failure -C "${{ matrix.build_configuration }}"
+    - name: run ctest
+      run: |
+           ctest --test-dir _build --output-on-failure -C "${{ matrix.build_configuration }}"
 
   build_linux:
 
diff --git a/.github/workflows/CI_build_combined.yml b/.github/workflows/CI_build_combined.yml
index f9cea47d..97d9d7d7 100644
--- a/.github/workflows/CI_build_combined.yml
+++ b/.github/workflows/CI_build_combined.yml
@@ -68,7 +68,7 @@ jobs:
 
     - name: Install packages via apt
       run: |
-           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev ninja-build
+           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev libclang-13-dev ninja-build
 
     - name: generate cmake libs
       run: |
@@ -106,7 +106,7 @@ jobs:
 
     - name: Install packages via apt
       run: |
-           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev ninja-build
+           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev libclang-13-dev ninja-build
            sudo apt -y remove firefox microsoft-edge-stable google-chrome-stable kotlin libmono* mono-runtime
 
     - name: generate cmake libs
diff --git a/.github/workflows/CI_build_libs.yml b/.github/workflows/CI_build_libs.yml
index b8b371bf..149a6934 100644
--- a/.github/workflows/CI_build_libs.yml
+++ b/.github/workflows/CI_build_libs.yml
@@ -42,7 +42,7 @@ jobs:
 
     - name: Install packages via apt
       run: |
-           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev ninja-build
+           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev libclang-13-dev ninja-build
 
     - name: generate cmake
       run: |
@@ -66,7 +66,7 @@ jobs:
 
     - name: Install packages via apt
       run: |
-           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev ninja-build
+           sudo apt-get update -qq && sudo apt install -y cmake pkg-config libssl-dev libudev-dev libhttp-parser-dev libpcsclite-dev libgl1-mesa-dev libdbus-1-dev libclang-15-dev libclang-13-dev ninja-build
            sudo apt -y remove firefox microsoft-edge-stable google-chrome-stable kotlin libmono* mono-runtime
 
     - name: generate cmake