diff --git a/.github/workflows/pythontest.yaml b/.github/workflows/pythontest.yaml
index 2f154bf3..db0fb259 100644
--- a/.github/workflows/pythontest.yaml
+++ b/.github/workflows/pythontest.yaml
@@ -8,9 +8,9 @@ jobs:
         python-version: [ "3.7" ]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@master
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@master
         with:
           python-version: ${{ matrix.python-version }}
       - name: Lint with flake8
@@ -27,30 +27,28 @@ jobs:
         os: [ 'ubuntu-latest' ]
         python-version: [ '3.7', '3.8', '3.9', '3.10', '3.11' ]
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@master
+      - uses: actions/setup-python@master
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies
         run: |
           # TODO don't get all the indexes.
           sudo apt-get install -y exiftool fonts-freefont-ttf libcfitsio-bin astrometry.net astrometry-data-tycho2-10-19
-      - name: Download CR2 file
-        run: |
-          curl https://storage.googleapis.com/panoptes-resources/test-data/canon.cr2 --output ./tests/data/canon.cr2
+      # - name: Download CR2 file
+      #   run: |
+      #     curl https://storage.googleapis.com/panoptes-resources/test-data/canon.cr2 --output ./tests/data/canon.cr2
       - name: Install panoptes-utils on ${{ matrix.python-version }}
         run: |
           pip install -e ".[config,images,testing,social]"
       - name: Test panoptes-utils on ${{ matrix.python-version }}
         run: |
           pytest --test-solve --test-databases=all
-      - name: Upload coverage report to codecov.io
-        uses: codecov/codecov-action@v1
-        if: success()
+      - uses: codecov/codecov-action@v4
         with:
-          name: codecov-upload
-          file: build/coverage.xml
-          fail_ci_if_error: true
+          name: Upload to codecov.io
+          token: ${{ secrets.CODECOV_TOKEN }}
+          verbose: true
       - name: Create log file artifact
         uses: actions/upload-artifact@v1
         if: always()