diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
new file mode 100644
index 00000000..40f440be
--- /dev/null
+++ b/.github/workflows/unit.yml
@@ -0,0 +1,31 @@
+name: PHP Unit CI
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+jobs:
+  build:
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      matrix:
+        operating-system: [ubuntu-latest]
+        php-versions: ['7.2', '7.3', '7.4']
+    name: PHP ${{ matrix.php-versions }} Test on ${{ matrix.operating-system }}
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Uses PHP ${{ matrix.php-versions }}
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ matrix.php-versions }}
+    - name: Install Dependencies
+      uses: nick-invision/retry@v1
+      with:
+        timeout_minutes: 10
+        max_attempts: 3
+        command: composer install --prefer-dist --no-interaction
+    - name: Run phpunit
+      run: mkdir -p build/logs && ./vendor/bin/phpunit --coverage-clover build/logs/clover.xml
+    - name: Run coveralls
+      run: ./vendor/bin/coveralls -v
diff --git a/composer.json b/composer.json
index 8cdb48b6..81abcebd 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,6 @@
         "php": ">=5.4.0"
     },
     "require-dev": {
-        "mikey179/vfsStream": "~1",
         "phpunit/phpunit": "4.6.*",
         "satooshi/php-coveralls": "dev-master"
     },