diff --git a/.github/workflows/build-and-test-differential.yaml b/.github/workflows/build-and-test-differential.yaml
index 74c7c77..7d26f5d 100644
--- a/.github/workflows/build-and-test-differential.yaml
+++ b/.github/workflows/build-and-test-differential.yaml
@@ -45,7 +45,7 @@ jobs:
 
       - name: Upload coverage to CodeCov
         if: ${{ steps.test.outputs.coverage-report-files != '' }}
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           files: ${{ steps.test.outputs.coverage-report-files }}
           fail_ci_if_error: false
diff --git a/.github/workflows/build-and-test.yaml b/.github/workflows/build-and-test.yaml
index 51caa49..74ad185 100644
--- a/.github/workflows/build-and-test.yaml
+++ b/.github/workflows/build-and-test.yaml
@@ -55,7 +55,7 @@ jobs:
 
       - name: Upload coverage to CodeCov
         if: ${{ steps.test.outputs.coverage-report-files != '' }}
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           files: ${{ steps.test.outputs.coverage-report-files }}
           fail_ci_if_error: false