diff --git a/.github/workflows/phpstan.yml b/.github/workflows/phpstan.yml
index 04ad3707c..08b0e3b51 100644
--- a/.github/workflows/phpstan.yml
+++ b/.github/workflows/phpstan.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: [ubuntu-latest]
     strategy:
       matrix:
-        php-versions: ['8.2', '8.3']
+        php-versions: ['8.2', '8.3', '8.4']
 
     steps:
       - name: Setup PHP
diff --git a/.github/workflows/syntax-php.yml b/.github/workflows/syntax-php.yml
index 93f3c892c..23bc8ec1b 100644
--- a/.github/workflows/syntax-php.yml
+++ b/.github/workflows/syntax-php.yml
@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        php: ['8.2', '8.3']
+        php: ['8.2', '8.3', '8.4']
 
     name: PHP Syntax ${{ matrix.php }}