diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index 8a7368ce..661852bb 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -44,7 +44,7 @@ jobs:
         run: pytest -v --cov=dask_image --cov-report lcov
 
       - name: Coveralls Parallel
-        uses: coverallsapp/github-action@v2.3.0
+        uses: coverallsapp/github-action@v2.3.4
         with:
           github-token: ${{ secrets.github_token }}
           flag-name: run-${{ matrix.test_number }}
@@ -56,7 +56,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Coveralls Finished
-      uses: coverallsapp/github-action@v2.3.0
+      uses: coverallsapp/github-action@v2.3.4
       with:
         github-token: ${{ secrets.github_token }}
         parallel-finished: true