diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 837df72..cd2d9ce 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -25,6 +25,7 @@ jobs:
         version:
           - '1.10'
           - '1.11'
+          - '1.12'
           - 'pre'
         os:
           - ubuntu-latest