diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e8f35afcd7..c0995186da 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -138,7 +138,7 @@ jobs:
       DOCKER_BUILDKIT: 1
 
     strategy:
-      max-parallel: 12
+      fail-fast: false ####
       matrix:
         boards: ${{ fromJSON(needs.Linux-Arch.outputs.selected_builds) }}
 
@@ -207,7 +207,7 @@ jobs:
     needs: macOS-Arch
     if: ${{ needs.macOS-Arch.outputs.skip_all_builds != '1' }}
     strategy:
-      max-parallel: 2
+      fail-fast: false ####
       matrix:
         boards: ${{ fromJSON(needs.macOS-Arch.outputs.selected_builds) }}
     steps:
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index f815121cb5..0345e0f9b8 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -44,9 +44,9 @@ jobs:
       - name: Check Pull Request
         run: |
           echo "::add-matcher::nuttx/.github/nxstyle.json"
-          python -m venv .venv
+          python3 -m venv .venv
           source .venv/bin/activate
-          pip install cmake-format
+          pip install cmake-format black isort flake8
           cd apps
           commits="${{ github.event.pull_request.base.sha }}..HEAD"
           git log --oneline $commits
diff --git a/test.txt b/test.txt
new file mode 100644
index 0000000000..e69de29bb2