diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1a6ddcded..4699bf206 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.10", "3.11", "3.12"]
+        python-version: ["3.10", "3.11", "3.12", "3.13"]
 
     steps:
       - uses: actions/checkout@v4
@@ -36,11 +36,13 @@ jobs:
           pip install -e ".[dev]"
 
       - name: Run linting
+        if: matrix.python-version == '3.12'
         run: |
           ruff check .
           ruff format --check .
 
       - name: Run type checking
+        if: matrix.python-version == '3.12'
         run: |
           mypy headroom --ignore-missing-imports