diff --git a/.github/workflows/code.yml b/.github/workflows/code.yml
index 3b98a1b..4eb16cc 100644
--- a/.github/workflows/code.yml
+++ b/.github/workflows/code.yml
@@ -35,7 +35,7 @@ jobs:
           - "3.9"
           - "3.10"
           - "3.11"
-          - "3.12"
+          # - "3.12"  # TODO: dm package not ready
       max-parallel: 5
 
     steps: