diff --git a/.travis.yml b/.travis.yml
index 12ceee5..1e6f06e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,4 @@
-dist: trusty
+dist: xenial
 
 cache:
   directories:
@@ -11,38 +11,34 @@ matrix:
     - php: nightly
 
   include:
-    - php: 5.5.9
-      env: LARAVEL="5.1.*" LUMEN="5.1.*"
-    - php: hhvm-3.18
-      env: LARAVEL="5.1.*" LUMEN="5.1.*"
-    - php: 7.0
-      env: LARAVEL="5.5.*" LUMEN="5.5.*"
     - php: 7.1
-      env: LARAVEL="^5.5" LUMEN="^5.5"
+      env: LARAVEL="^5.6" LUMEN="^5.6"
     - php: 7.2
-      env: LARAVEL="^5.5" LUMEN="^5.5"
+      env: LARAVEL="^5.6" LUMEN="^5.6"
     - php: 7.2
       env: LARAVEL="^6.0" LUMEN="^6.0"
     - php: 7.2
-      env: LARAVEL="^7.0" LUMEN="^7.0@dev"
+      env: LARAVEL="^7.0" LUMEN="^7.0"
     - php: 7.3
       env: LARAVEL="^6.0" LUMEN="^6.0"
     - php: 7.3
       env: LARAVEL="^7.0" LUMEN="^7.0"
     - php: 7.3
-      env: LARAVEL="^8.0" LUMEN="^8.0@dev"
+      env: LARAVEL="^8.0" LUMEN="^8.0"
     - php: 7.4
       env: LARAVEL="^6.0" LUMEN="^6.0"
     - php: 7.4
       env: LARAVEL="^7.0" LUMEN="^7.0"
     - php: 7.4
-      env: LARAVEL="^8.0" LUMEN="^8.0@dev"
-    - php: nightly
-      env: LARAVEL="^6.0" LUMEN="^6.0"
+      env: LARAVEL="^8.0" LUMEN="^8.0"
+    - php: 8.0
+      env: LARAVEL="^8.0" LUMEN="^8.0"
+    - php: 8.0
+      env: LARAVEL="^9.0" LUMEN="^9.0@dev"
     - php: nightly
-      env: LARAVEL="^7.0" LUMEN="^7.0"
+      env: LARAVEL="^8.0" LUMEN="^8.0"
     - php: nightly
-      env: LARAVEL="^8.0" LUMEN="^8.0@dev"
+      env: LARAVEL="^9.0" LUMEN="^9.0@dev"
 
 before_install:
   - echo "memory_limit=3G" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
diff --git a/README.md b/README.md
index 6b08f68..7464ad4 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# AWS Service Provider for Laravel 5/6/7/8
+# AWS Service Provider for Laravel 5/6/7/8/9
 
 [![@awsforphp on Twitter](http://img.shields.io/badge/twitter-%40awsforphp-blue.svg?style=flat)](https://twitter.com/awsforphp)
 [![Build Status](https://img.shields.io/travis/aws/aws-sdk-php-laravel.svg)](https://travis-ci.org/aws/aws-sdk-php-laravel)
@@ -14,7 +14,7 @@ PHP and Laravel 5.1.
 
 **Major Versions:**
 
-* **3.x** (YOU ARE HERE) - For `laravel/framework:~5.1|~6.0|~7.0|~8.0` and `aws/aws-sdk-php:~3.0`
+* **3.x** (YOU ARE HERE) - For `laravel/framework:~5.1|~6.0|~7.0|~8.0|~9.0` and `aws/aws-sdk-php:~3.0`
 * **2.x** ([2.0 branch](https://github.com/aws/aws-sdk-php-laravel/tree/2.0)) - For `laravel/framework:5.0.*` and `aws/aws-sdk-php:~2.4`
 * **1.x** ([1.0 branch](https://github.com/aws/aws-sdk-php-laravel/tree/1.0)) - For `laravel/framework:4.*` and `aws/aws-sdk-php:~2.4`
 
diff --git a/composer.json b/composer.json
index 427c541..0821df2 100644
--- a/composer.json
+++ b/composer.json
@@ -1,8 +1,8 @@
 {
     "name": "aws/aws-sdk-php-laravel",
     "homepage": "http://aws.amazon.com/sdkforphp2",
-    "description": "A simple Laravel 5/6/7/8 service provider for including the AWS SDK for PHP.",
-    "keywords": ["laravel", "laravel 5", "laravel 6", "laravel 7", "laravel 8", "aws", "amazon", "sdk", "s3", "ec2", "dynamodb"],
+    "description": "A simple Laravel 5/6/7/8/9 service provider for including the AWS SDK for PHP.",
+    "keywords": ["laravel", "laravel 5", "laravel 6", "laravel 7", "laravel 8", "laravel 9", "aws", "amazon", "sdk", "s3", "ec2", "dynamodb"],
     "type":"library",
     "license":"Apache-2.0",
     "authors":[
@@ -12,12 +12,12 @@
         }
     ],
     "require": {
-        "php": ">=5.5.9",
+        "php": ">=7.1.0",
         "aws/aws-sdk-php": "~3.0",
-        "illuminate/support": "^5.1 || ^6.0 || ^7.0 || ^8.0"
+        "illuminate/support": "^5.1 || ^6.0 || ^7.0 || ^8.0 || ^9.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^4.0 || ^5.0",
+        "phpunit/phpunit": "^7.0 || ^8.0 || ^9.0",
         "vlucas/phpdotenv": "^1.0 || ^2.0 || ^3.0 || ^4.0 || ^5.0"
     },
     "suggest": {
diff --git a/tests/AwsServiceProviderTest.php b/tests/AwsServiceProviderTest.php
index 3686345..4d0e1fc 100644
--- a/tests/AwsServiceProviderTest.php
+++ b/tests/AwsServiceProviderTest.php
@@ -3,8 +3,9 @@
 use Aws\Laravel\AwsFacade as AWS;
 use Aws\Laravel\AwsServiceProvider;
 use Illuminate\Container\Container;
+use PHPUnit\Framework\TestCase;
 
-abstract class AwsServiceProviderTest extends \PHPUnit_Framework_TestCase
+abstract class AwsServiceProviderTest extends TestCase
 {
 
     public function testFacadeCanBeResolvedToServiceInstance()
@@ -52,7 +53,7 @@ public function testVersionInformationIsProvidedToSdkUserAgent()
         $config = $app['config']->get('aws');
 
         $this->assertArrayHasKey('ua_append', $config);
-        $this->assertInternalType('array', $config['ua_append']);
+        $this->assertIsArray($config['ua_append']);
         $this->assertNotEmpty($config['ua_append']);
         $this->assertNotEmpty(array_filter($config['ua_append'], function ($ua) {
             return false !== strpos($ua, AwsServiceProvider::VERSION);
diff --git a/tests/LaravelAwsServiceProviderTest.php b/tests/LaravelAwsServiceProviderTest.php
index 85f24d6..dabf05e 100644
--- a/tests/LaravelAwsServiceProviderTest.php
+++ b/tests/LaravelAwsServiceProviderTest.php
@@ -5,7 +5,7 @@
 
 class LaravelAwsServiceProviderTest extends AwsServiceProviderTest
 {
-    public function setUp()
+    public function setUp() : void
     {
         if (!class_exists(Application::class)) {
             $this->markTestSkipped();
diff --git a/tests/LumenAwsServiceProviderTest.php b/tests/LumenAwsServiceProviderTest.php
index ff301c4..65414ac 100644
--- a/tests/LumenAwsServiceProviderTest.php
+++ b/tests/LumenAwsServiceProviderTest.php
@@ -6,7 +6,7 @@
 
 class LumenAwsServiceProviderTest extends AwsServiceProviderTest
 {
-    public function setUp()
+    public function setUp() : void
     {
         if (!class_exists(Application::class)) {
             $this->markTestSkipped();