diff --git a/.github/workflows/CI_test.yml b/.github/workflows/CI_test.yml
index 0f039ecb..603be52c 100644
--- a/.github/workflows/CI_test.yml
+++ b/.github/workflows/CI_test.yml
@@ -9,17 +9,27 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [ubuntu-latest, windows-latest, macos-latest]
         toolchain:
           - {compiler: gcc}
+          - {compiler: intel}
           - {compiler: intel-classic}
+          - {compiler: nvidia-hpc}
         exclude:
+          - os: windows-latest
+            toolchain: {compiler: nvidia-hpc}
+          - os: windows-latest
+            toolchain: {compiler: intel}
           - os: windows-latest
             toolchain: {compiler: intel-classic}
+          - os: macos-latest
+            toolchain: {compiler: nvidia-hpc}
+          - os: macos-latest
+            toolchain: {compiler: intel}
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: recursive
 
@@ -35,6 +45,10 @@ jobs:
         compiler: ${{ matrix.toolchain.compiler }}
         version: ${{ matrix.toolchain.version }}
 
+    - name: Install gcc@10 on macos required by fpm
+      if: contains(matrix.os, 'macos')
+      run: brew install gcc@10
+
     - name: Run Tests (Debug)
       run: fpm test --profile debug --compiler ${{ env.FC}}
       env: