diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6a55133..16132d5 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -11,6 +11,7 @@ jobs:
         php:
           - 8.2
           - 8.3
+          - 8.4
     steps:
       - uses: actions/checkout@v2
       - name: Set up PHP
@@ -31,6 +32,7 @@ jobs:
       matrix:
         php:
           - 8.3
+          - 8.4
     steps:
       - uses: actions/checkout@v2
       - name: Set up PHP
diff --git a/cli/Valet/PhpFpm.php b/cli/Valet/PhpFpm.php
index 6604754..05d260b 100644
--- a/cli/Valet/PhpFpm.php
+++ b/cli/Valet/PhpFpm.php
@@ -18,7 +18,7 @@ class PhpFpm
     protected Nginx $nginx;
 
     public const SUPPORTED_PHP_VERSIONS = [
-        '8.2', '8.3',
+        '8.2', '8.3', '8.4',
     ];
 
     public const ISOLATION_SUPPORTED_PHP_VERSIONS = [
diff --git a/tests/CliTest.php b/tests/CliTest.php
index 8e26127..165e60d 100644
--- a/tests/CliTest.php
+++ b/tests/CliTest.php
@@ -790,7 +790,7 @@ public function itWillHandleInvalidPhpVersion(): void
         $this->assertStringContainsString(
             \sprintf(
                 'You can still use any version from [%s] list using `valet isolate` command',
-                '7.0, 7.1, 7.2, 7.3, 7.4, 8.0, 8.1, 8.2, 8.3'
+                '7.0, 7.1, 7.2, 7.3, 7.4, 8.0, 8.1, 8.2, 8.3, 8.4',
             ),
             $content
         );