diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 115ae85..e236f8e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -28,7 +28,7 @@ jobs:
         go test -race -covermode=atomic -coverprofile=coverage.out ./...
 
     - name: coverage
-      uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3
+      uses: codecov/codecov-action@84508663e988701840491b86de86b666e8a86bed # v4
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: coverage.out