diff --git a/.github/workflows/build_from_source.yml b/.github/workflows/build_from_source.yml
index c67eb0bee4..9808054642 100644
--- a/.github/workflows/build_from_source.yml
+++ b/.github/workflows/build_from_source.yml
@@ -25,6 +25,10 @@ jobs:
     - uses: actions/checkout@v3
     - uses: msys2/setup-msys2@v2
       if: (matrix.os == 'windows-latest') || (matrix.os == 'windows-2019')
+      
+    - name: Setup GNU Fortran for Mac
+      if: (matrix.os == 'macos-latest') || (matrix.os == 'macos-14')
+      uses: fortran-lang/setup-fortran@v1
 
     - name: Instance dependencies for Mac
       if: (matrix.os == 'macos-latest') || (matrix.os == 'macos-14')