diff --git a/.github/workflows/Fortran.yml b/.github/workflows/Fortran.yml
index 6d7af49c9..f535f23f8 100644
--- a/.github/workflows/Fortran.yml
+++ b/.github/workflows/Fortran.yml
@@ -164,3 +164,17 @@ jobs:
         run: |
           ./bin/DAMASK_grid -l tensionX.yaml -g 20grains16x16x16.vti -m material.yaml -w examples/grid
           ./bin/DAMASK_mesh -l tensionZ_3g.yaml -g cube_3grains.msh -m material.yaml -w examples/mesh
+
+
+  macos:
+    runs-on: macos-latest
+
+    steps:
+
+      - name: Set up Homebrew
+        uses: Homebrew/actions/setup-homebrew@master
+        id: set-up-homebrew
+
+      - name: PETSc - Install
+        run: |
+          brew install petsc