diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 4f1cb45d5aa..a373179c0f3 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.10', '3.11', '3.12']
+        python-version: ['3.10', '3.11', '3.12', '3.13']
     env:
       UV_CACHE_DIR: /tmp/.uv-cache
       UV_SYSTEM_PYTHON: 1