diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b38c4cacd..a5469f822 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -40,6 +40,7 @@ jobs:
       fail-fast: true
       matrix:
         py:
+          - "3.13"
           - "3.12"
           - "3.11"
           - "3.10"