diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 08fc727d..272a9d05 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -20,6 +20,7 @@ jobs:
           - '3.0'
           - '3.1'
           - '3.2'
+          - '3.3'
         active_model:
           - '6.0'
           - '6.1'