diff --git a/.github/workflows/tests-conda.yml b/.github/workflows/tests-conda.yml
index bf6d1e50098..c978273577f 100644
--- a/.github/workflows/tests-conda.yml
+++ b/.github/workflows/tests-conda.yml
@@ -68,7 +68,7 @@ jobs:
         uses: actions/download-artifact@v3
 
       - name: Upload coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           name: ${{ github.workflow }}
           fail_ci_if_error: true
diff --git a/.github/workflows/tests-pypi.yml b/.github/workflows/tests-pypi.yml
index d9c5dab440d..8df33727681 100644
--- a/.github/workflows/tests-pypi.yml
+++ b/.github/workflows/tests-pypi.yml
@@ -93,7 +93,7 @@ jobs:
         uses: actions/download-artifact@v3
 
       - name: Upload coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           name: ${{ github.workflow }}
           fail_ci_if_error: true