Update dependencies (#129)

* Update dependencies

* Add python 3.10

.github/workflows/tests.yml

@@ -5,21 +5,32 @@ jobs:
   build:
     strategy:
       matrix:
-        python-version: [3.6, 3.7, 3.8, 3.9]
+        python-version: [
+          "3.6",
+          "3.7",
+          "3.8",
+          "3.9",
+          "3.10",
+          ]
+      fail-fast: false
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v1
         with:
           python-version: ${{ matrix.python-version }}
+
       - name: Install dependencies
         run: |
-          pip install poetry==1.1.6
+          pip install poetry==1.1.13
           poetry install
+
       - name: Run pre-commit
         run: |
           git diff --name-only $TRAVIS_COMMIT_RANGE | xargs poetry run pre-commit run --files
+
       - name: Test
         run: poetry run make ci