diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4a2c0d0..6be7728 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -81,7 +81,7 @@ jobs:
         run: make test-coverage
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           file: ./coverage.out
           flags: unittests