diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index f0b9eea..861c009 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -17,6 +17,7 @@ jobs:
           - "3.10"
           - "3.11"
           - "3.12"
+          - "3.13"
 
     name: pytest-${{ matrix.python-version }}
     steps: