diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3859125..e5a21a1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -73,11 +73,8 @@ jobs:
       uses: taiki-e/install-action@cargo-llvm-cov
     - name: Generate coverage
       run: cargo llvm-cov --all-features --workspace --lcov --output-path lcov.info
-    - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v4
+    - name: Upload coverage reports to Codecov
+      uses: codecov/codecov-action@v5
       with:
-        files: lcov.info
-        fail_ci_if_error: false
         token: ${{ secrets.CODECOV_TOKEN }}
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        slug: ok2/nettest