diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6932eff..82d7ca9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -61,7 +61,7 @@ jobs:
       - name: Run tests with coverage
         run: vendor/bin/phpunit --colors=always --coverage-clover=clover.xml
       - name: Upload coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: clover.xml