diff --git a/.github/workflows/build-macos-qt6.yml b/.github/workflows/build-macos-qt6.yml
index d4be499f5bf7..cb819ca06251 100644
--- a/.github/workflows/build-macos-qt6.yml
+++ b/.github/workflows/build-macos-qt6.yml
@@ -133,7 +133,7 @@ jobs:
 
       - name: Archive app
         run: |
-          tar -cvhzf qgis-app-${{steps.workflow-artifact-ids.outputs.display-name}}-${{ matrix.triplet }}.tar.gz --preserve-links ./build/_CPack_Packages/Darwin/External/*/*.app
+          gtar -cvhzf qgis-app-${{steps.workflow-artifact-ids.outputs.display-name}}-${{ matrix.triplet }}.tar.gz --preserve-links ./build/_CPack_Packages/Darwin/External/*/*.app
 
       - name: 📤 Upload app
         uses: actions/upload-artifact@v4
@@ -171,9 +171,9 @@ jobs:
       - name: Create universal app
         run: |
           mkdir -p x64
-          tar -xvzf ./artifacts/qgis-app-${{steps.workflow-artifact-ids.outputs.display-name}}-x64-osx-dynamic-release.tar.gz -C x64
+          gtar -xvzf ./artifacts/qgis-app-${{steps.workflow-artifact-ids.outputs.display-name}}-x64-osx-dynamic-release.tar.gz -C x64
           mkdir -p arm64
-          tar -xvzf ./artifacts/qgis-app-${{steps.workflow-artifact-ids.outputs.display-name}}-arm64-osx-dynamic-release.tar.gz -C arm64
+          gtar -xvzf ./artifacts/qgis-app-${{steps.workflow-artifact-ids.outputs.display-name}}-arm64-osx-dynamic-release.tar.gz -C arm64
           
           wget https://raw.githubusercontent.com/m-kuhn/lipo-dir-merge/refs/heads/main/lipo-dir-merge.py
           python lipo-dir-merge.py x64 arm64 universal