diff --git a/.github/workflows/tests-pr.yml b/.github/workflows/tests-pr.yml
index f38c009..439058e 100644
--- a/.github/workflows/tests-pr.yml
+++ b/.github/workflows/tests-pr.yml
@@ -14,11 +14,13 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
+        php: [8.1, 8.0]
+        laravel: [9.*, 8.*]
+        dependency-version: [prefer-stable]
         os: [ubuntu-latest, windows-latest]
-        php: [8.0]
-        laravel: [8.*]
-        stability: [prefer-lowest, prefer-stable]
         include:
+          - laravel: 9.*
+            testbench: 7.*
           - laravel: 8.*
             testbench: ^6.6
     name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.stability }} - ${{ matrix.os }}
diff --git a/composer.json b/composer.json
index 93c02f1..2cbd659 100644
--- a/composer.json
+++ b/composer.json
@@ -12,14 +12,14 @@
   "type": "library",
   "require": {
     "php": "^8.0",
-    "laravel/framework": "^8.40.0",
+    "laravel/framework": "^8.40.0|^9.0",
     "guzzlehttp/guzzle": "~6.0|~7.0",
     "nesbot/carbon": "^2.53.1",
     "ext-json": "*"
   },
   "require-dev": {
     "phpunit/phpunit": "^9.5.4",
-    "orchestra/testbench": "^6.0",
+    "orchestra/testbench": "^6.23",
     "nunomaduro/collision": "^5.3",
     "roave/security-advisories": "dev-latest",
     "nunomaduro/larastan": "^1.0.0",