diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1156b40..e0e79bb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
 
       - name: Upload coverage
         if: matrix.os == 'ubuntu-latest' && matrix.go-version == '1.25'
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           files: coverage.txt
           fail_ci_if_error: false