diff --git a/.gitattributes b/.gitattributes
index 283a98b..25f2cb6 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -11,3 +11,4 @@
 /.editorconfig      export-ignore
 /composer.lock      export-ignore
 /.styleci.yml       export-ignore
+/phpstan.neon       export-ignore
diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index be6cc15..23199f3 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -53,6 +53,7 @@ jobs:
           - 8.1
           - 8.2
           - 8.3
+          - 8.4
         laravel-constraint:
           - 10.*
           - 11.*
diff --git a/phpstan.neon b/phpstan.neon
new file mode 100644
index 0000000..3a41711
--- /dev/null
+++ b/phpstan.neon
@@ -0,0 +1,3 @@
+parameters:
+    ignoreErrors:
+        - '#Trait Laragear\\MetaModel\\CustomizableModel is used zero times and is not analysed\.#'