diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 1f1d360..4b2fa62 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -56,7 +56,7 @@ jobs:
         run: make test
 
       - name: Upload coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           files: ./cover.out
           fail_ci_if_error: false