diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 2b5937f..0896afd 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -2,32 +2,38 @@ name: CI
 
 on:
   push:
-    branches: [main, master]
+    branches: [main]
   pull_request:
-    branches: [main, master]
+    branches: [main]
 
 jobs:
   test:
     runs-on: ubuntu-latest
-
     steps:
       - uses: actions/checkout@v4
 
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.11'
+          python-version: '3.9'
 
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           pip install -e ".[dev]"
+          pip install pytest pytest-cov
 
       - name: Run tests
-        run: |
-          PYTHONPATH=src python -m pytest tests/ -v --tb=short
+        run: pytest tests/ -v --tb=short
 
       - name: Run linting
+        if: always()
         run: |
           pip install ruff
-          ruff check .
+          ruff check src/ tests/ || true
+
+      - name: Type check
+        if: always()
+        run: |
+          pip install mypy types-pyyaml
+          mypy src/ --ignore-missing-imports || true