diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 850ba1e..0cff89c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,13 +30,15 @@ jobs:
       fail-fast: false
       matrix:
         procs: ["1", "2", "3"]
+        tuts: ["0_fundamental_deformation", "1_harmonic_mesh_deformation", "2_linear_elastic_mesh_deformation", "3_airfoil_displacement", "4_deformation_on_internal_boundary", "5_deformation_on_part_of_the_boundary", "6_free_form_deformation"]
     steps:
        - name: Checkout code
          uses: actions/checkout@v4
        - name: Test dolfinx
          run: |
            python3 --version
-           cd demo/0_fundamental_deformation/mesh_data/
+           cd demo/${{ matrix.tuts }}/mesh_data/
            mpiexec -n 1 python3 mesh.py
            cd ..
-           mpiexec -n ${{ matrix.procs }} python3 0_fundamentals.py
+           mpiexec -n ${{ matrix.procs }} python3 *
+           cd ..