diff --git a/.github/workflows/linux-builds.yml b/.github/workflows/linux-builds.yml
index 976da65..1be3c34 100644
--- a/.github/workflows/linux-builds.yml
+++ b/.github/workflows/linux-builds.yml
@@ -2,7 +2,46 @@ name: linux-builds
 
 on: [push]
 
-jobs:     
+jobs:  
+  build_ubuntu_2204_cmake:
+    runs-on: ubuntu-22.04
+
+    env:
+      QT_VERSION: 6.4.2
+      QT_DIR: ${{ github.workspace }}/Qt
+
+    steps:
+    - name: Checkout source
+      uses: actions/checkout@v4
+
+    - name: Install dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y build-essential cmake ninja-build libgl1-mesa-dev libxkbcommon-x11-0 libx11-dev
+
+    - name: Install Qt
+      uses: jurplel/install-qt-action@v3
+      with:
+        version: ${{ env.QT_VERSION }}
+        target: desktop
+        host: linux
+        arch: gcc_64
+        dir: ${{ env.QT_DIR }}
+        setup-python: false
+
+    - name: Configure with CMake
+      run: |
+        cmake -S . -B build \
+          -DCMAKE_PREFIX_PATH="${{ env.QT_DIR }}/Qt/${{ env.QT_VERSION }}/gcc_64" \
+          -DCMAKE_BUILD_TYPE=Release \
+          -G Ninja
+
+    - name: Build
+      run: cmake --build build
+
+    - name: Run CMake install (optional)
+      run: cmake --install build
+
   build_ubuntu_2204:
     runs-on: ubuntu-22.04
     steps: