diff --git a/.github/workflows/autofix.yml b/.github/workflows/autofix.yml
index 27632574e08..5214c911317 100644
--- a/.github/workflows/autofix.yml
+++ b/.github/workflows/autofix.yml
@@ -19,4 +19,4 @@ jobs:
       - run: pip install --upgrade towncrier pygithub gitpython numpy
       - run: python ./.github/actions/rename_towncrier/rename_towncrier.py
       - run: python ./tools/dev/ensure_headers.py
-      - uses: autofix-ci/action@dd55f44df8f7cdb7a6bf74c78677eb8acd40cd0a
+      - uses: autofix-ci/action@ff86a557419858bb967097bfc916833f5647fa8c
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 571d4329831..ed55022b3bf 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -99,7 +99,7 @@ jobs:
           sed -i '/dipy/d' environment.yml
           sed -i 's/- mne$/- mne-base/' environment.yml
         if: matrix.os == 'ubuntu-latest' && startswith(matrix.kind, 'conda') && matrix.python == '3.12'
-      - uses: mamba-org/setup-micromamba@v1
+      - uses: mamba-org/setup-micromamba@v2
         with:
           environment-file: ${{ env.CONDA_ENV }}
           environment-name: mne
@@ -128,7 +128,7 @@ jobs:
           path: ~/mne_data
       - run: ./tools/github_actions_download.sh
       - run: ./tools/github_actions_test.sh
-      - uses: codecov/codecov-action@v4
+      - uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
         if: always()