diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2d60d4b..6df3f11 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -50,7 +50,7 @@ jobs:
         run: go test -coverprofile=coverage.txt -covermode=atomic
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
 
       - name: Bench
         run: make bench | tee benchmark_result.txt