diff --git a/.github/release-drafter.yml b/.github/release-drafter.yml
index c8e6205..7a04410 100644
--- a/.github/release-drafter.yml
+++ b/.github/release-drafter.yml
@@ -1,27 +1,29 @@
 categories:
-  - title: ':boom: Breaking Changes'
-    label: 'breaking'
-  - title: ':package: Build System'
-    label: 'build'
-  - title: ':construction_worker: Continuous Integration'
-    label: 'ci'
-  - title: ':books: Documentation'
-    label: 'documentation'
-  - title: ':rocket: Features'
-    label: 'enhancement'
-  - title: ':beetle: Fixes'
-    label: 'bug'
-  - title: ':racehorse: Performance'
-    label: 'performance'
-  - title: ':hammer: Refactoring'
-    label: 'refactoring'
-  - title: ':fire: Removals and Deprecations'
-    label: 'removal'
-  - title: ':lipstick: Style'
-    label: 'style'
-  - title: ':rotating_light: Testing'
-    label: 'testing'
+  - title: ":boom: Breaking Changes"
+    label: "breaking"
+  - title: ":rocket: Features"
+    label: "enhancement"
+  - title: ":fire: Removals and Deprecations"
+    label: "removal"
+  - title: ":beetle: Fixes"
+    label: "bug"
+  - title: ":racehorse: Performance"
+    label: "performance"
+  - title: ":rotating_light: Testing"
+    label: "testing"
+  - title: ":construction_worker: Continuous Integration"
+    label: "ci"
+  - title: ":books: Documentation"
+    label: "documentation"
+  - title: ":hammer: Refactoring"
+    label: "refactoring"
+  - title: ":lipstick: Style"
+    label: "style"
+  - title: ":package: Dependencies"
+    labels:
+      - "dependencies"
+      - "build"
 template: |
-  ## What’s Changed
+  ## Changes
 
   $CHANGES
diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
new file mode 100644
index 0000000..9b28087
--- /dev/null
+++ b/.github/workflows/constraints.txt
@@ -0,0 +1,4 @@
+pip==20.1
+nox==2019.11.9
+poetry==1.0.5
+pre-commit==2.3.0
diff --git a/.github/workflows/release-drafter.yml b/.github/workflows/release-drafter.yml
index dfff4c2..96b641c 100644
--- a/.github/workflows/release-drafter.yml
+++ b/.github/workflows/release-drafter.yml
@@ -7,6 +7,6 @@ jobs:
   draft_release:
     runs-on: ubuntu-latest
     steps:
-      - uses: release-drafter/release-drafter@v5
+      - uses: release-drafter/release-drafter@v5.7.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 85d6279..7472bec 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -6,13 +6,16 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-python@v1
-      with:
-        python-version: '3.8'
-        architecture: x64
-    - run: pip install nox==2019.11.9
-    - run: pip install poetry==1.0.5
-    - run: nox
-    - run: poetry build
-    - run: poetry publish --username=__token__ --password=${{ secrets.PYPI_TOKEN }}
+      - uses: actions/checkout@v2.1.0
+      - uses: actions/setup-python@v1.2.0
+        with:
+          python-version: "3.8"
+      - run: |
+          pip install --constraint=.github/workflows/constraints.txt pip
+          pip install --constraint=.github/workflows/constraints.txt nox poetry
+      - run: nox --force-color
+      - run: poetry build --ansi
+      - uses: pypa/gh-action-pypi-publish@v1.1.0
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_TOKEN }}
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index a21e1e3..c036ac3 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -2,17 +2,18 @@ name: Tests
 on: push
 jobs:
   tests:
-    runs-on: ubuntu-latest
     strategy:
       matrix:
+        os: ["ubuntu-latest", "macos-latest"]
         python-version: ['3.7', '3.8']
+    runs-on: ${{ matrix.os }}
     name: Python ${{ matrix.python-version }}
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-python@v1
-      with:
-        python-version: ${{ matrix.python-version }}
-        architecture: x64
-    - run: pip install nox==2019.11.9
-    - run: pip install poetry==1.0.5
-    - run: nox
+      - uses: actions/checkout@v2.1.0
+      - uses: actions/setup-python@v1.2.0
+        with:
+          python-version: ${{ matrix.python-version }}
+      - run: |
+          pip install --constraint=.github/workflows/constraints.txt pip
+          pip install --constraint=.github/workflows/constraints.txt nox poetry
+      - run: nox --force-color
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 2548eab..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-language: python
-
-python:
-  - "3.7"
-
-env:
-  - DJANGO="Django>=2.2.0,<2.3.0"
-  - DJANGO="Django>=3.0.0,<3.1.0"
-
-before_install:
-  - pip install poetry nox
-
-install:
-  - pip install -q $DJANGO
-  - poetry install
-
-script: nox