diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5d68ae52..78386846 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,10 +14,16 @@ jobs:
       fail-fast: true
       matrix:
         php: [7.2, 7.3, 7.4, 8.0, 8.1]
-        laravel: [^6.0, ^7.0, ^8.0]
+        laravel: [^6.0, ^7.0, ^8.0, ^9.0]
         exclude:
           - php: 7.2
             laravel: ^8.0
+          - php: 7.2
+            laravel: ^9.0
+          - php: 7.3
+            laravel: ^9.0
+          - php: 7.4
+            laravel: ^9.0
           - php: 8.1
             laravel: ^6.0
           - php: 8.1
diff --git a/composer.json b/composer.json
index 3f297565..d1f616a8 100644
--- a/composer.json
+++ b/composer.json
@@ -18,14 +18,14 @@
         "php": "^7.2|^8.0",
         "ext-json": "*",
         "guzzlehttp/guzzle": "^6.0|^7.0",
-        "illuminate/http": "^6.0|^7.0|^8.0",
-        "illuminate/support": "^6.0|^7.0|^8.0",
+        "illuminate/http": "^6.0|^7.0|^8.0|^9.0",
+        "illuminate/support": "^6.0|^7.0|^8.0|^9.0",
         "league/oauth1-client": "^1.0"
     },
     "require-dev": {
-        "illuminate/contracts": "^6.0|^7.0",
+        "illuminate/contracts": "^6.0|^7.0|^8.0|^9.0",
         "mockery/mockery": "^1.0",
-        "orchestra/testbench": "^4.0|^5.0|^6.0",
+        "orchestra/testbench": "^4.0|^5.0|^6.0|^7.0",
         "phpunit/phpunit": "^8.0|^9.3"
     },
     "autoload": {