diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8e55678d..63614b46 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -40,6 +40,7 @@ jobs:
         version:
           - 'lts'
           - '1'
+          - 'pre'
         os:
           - ubuntu-latest
           - macOS-latest