diff --git a/.github/workflows/tests.php.unit.yml b/.github/workflows/tests.php.unit.yml
new file mode 100644
index 0000000..7ba0ab7
--- /dev/null
+++ b/.github/workflows/tests.php.unit.yml
@@ -0,0 +1,34 @@
+name: PHP Unit Tests
+
+on:
+  - push
+  - pull_request
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php-version:
+          - '5.5'
+          - '5.6'
+          - '7.0'
+        include:
+          - php-version: '7.0'
+            allow_failure: true
+    continue-on-error: ${{ matrix.allow_failure || false }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: shivammathur/setup-php@v2
+        with:
+          coverage: xdebug
+          extensions: gd, json, mbstring
+          php-version: ${{ matrix.php-version }}
+      - run: composer install --no-interaction --prefer-dist
+      - run: vendor/bin/phpunit
+      - uses: codecov/codecov-action@v5
+        if: success()
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+      - uses: coverallsapp/github-action@v2
+        if: success()
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 90567ef..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-language: php
-
-php:
-  - 5.5
-  - 5.6
-  - 7.0
-  - hhvm
-
-sudo: false
-
-matrix:
-  allow_failures:
-    - php: 7.0
-    - php: hhvm
-
-install:
-  - composer install
-
-script:
-  - vendor/bin/phpunit --configuration build/phpunit.xml && cat build/testdox.txt build/coverage.txt
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)
-  - php vendor/bin/coveralls -v
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..3f1a4dd
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,19 @@
+ARG PHP_VERSION
+FROM php:${PHP_VERSION}
+
+RUN apk add --no-cache \
+    libpng \
+    libpng-dev \
+    ${PHPIZE_DEPS} \
+  && docker-php-ext-install gd \
+  && pecl install xdebug-2.5.5 \
+  && docker-php-ext-enable xdebug \
+  && apk del libpng-dev ${PHPIZE_DEPS}
+
+COPY --from=composer /usr/bin/composer /usr/bin/composer
+
+ENV XDEBUG_MODE coverage
+
+WORKDIR /code
+
+CMD ["php", "./vendor/bin/phpunit"]
diff --git a/composer.json b/composer.json
index 5257566..e0de276 100644
--- a/composer.json
+++ b/composer.json
@@ -29,8 +29,7 @@
         "josegonzalez/dotenv": "~2.0",
         "phpunit/phpunit" : "~4.8",
         "satooshi/php-coveralls": "~0.6",
-        "scrutinizer/ocular": "~1.1",
-        "whatthejeff/nyancat-phpunit-resultprinter": "~1.2"
+        "scrutinizer/ocular": "~1.1"
     },
     "autoload": {
         "psr-4": {
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index f04bd2b..a6e85d0 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
+    xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
 
     backupGlobals="false"
     strict="true"
@@ -21,12 +21,9 @@
     colors="true"
     forceCoversAnnotation="true"
     verbose="true"
-
-    printerFile="vendor/whatthejeff/nyancat-phpunit-resultprinter/src/NyanCat/PHPUnit/ResultPrinter.php"
-    printerClass="NyanCat\PHPUnit\ResultPrinter"
 >
     <testsuites>
-        <testsuite name="Flysystem Github Adapter - Unit Tests">
+        <testsuite name="Flysystem GitHub Adapter - Unit Tests">
             <directory>tests/unit-tests</directory>
         </testsuite>
     </testsuites>