diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 070d24b..079c30f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -49,7 +49,7 @@ jobs:
       - name: Run unit tests
         run: make tests
       - name: Upload code coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           file: ./coverage.txt
   e2e: