update lock

.github/workflows/poetry-tests.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10']
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11'], 
 
     name: Python ${{ matrix.python-version }} tests
 
@@ -35,7 +35,10 @@ jobs:
       - uses: abatilo/[email protected]
 
       - name: install dependencies
-        run: poetry install
+        run: |
+          poetry lock
+          poetry install
+          
 
       - name: run tests
         run: poetry run pytest