diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index d373cdf..2fb564b 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -105,7 +105,7 @@ jobs:
           coverage xml
 
       - name: Send coverage to CodeCov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           fail_ci_if_error: false
           files: coverage.xml