diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index ccf0035..11f2534 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1']
+        php-versions: ['8.0', '8.1', '8.2']
     name: PHP ${{ matrix.php-versions }} Test on ubuntu latest
 
     steps:
diff --git a/.gitignore b/.gitignore
index d78c3c9..5ab8b12 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,5 @@ composer.lock
 node_modules
 .phpunit.cache
 coverage
-build
\ No newline at end of file
+build
+.DS_Store
diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
new file mode 100644
index 0000000..e685aad
--- /dev/null
+++ b/phpstan-baseline.neon
@@ -0,0 +1,6 @@
+parameters:
+	ignoreErrors:
+		-
+			message: "#^Property Riverwaysoft\\\\PhpConverter\\\\Cli\\\\ConvertCommand\\:\\:\\$defaultName has no type specified\\.$#"
+			count: 1
+			path: src/Cli/ConvertCommand.php
diff --git a/phpstan-baseline.neon.php b/phpstan-baseline.neon.php
new file mode 100644
index 0000000..2a87778
--- /dev/null
+++ b/phpstan-baseline.neon.php
@@ -0,0 +1,11 @@
+<?php declare(strict_types = 1);
+
+// https://github.com/phpstan/phpstan/discussions/6604#discussioncomment-2133932
+$includes = [];
+if (PHP_VERSION_ID >= 80200) {
+    $includes[] = __DIR__ . '/phpstan-baseline.neon';
+}
+$config = [];
+$config['includes'] = $includes;
+
+return $config;
\ No newline at end of file
diff --git a/phpstan.neon b/phpstan.neon
index 8cb6e09..438a397 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -1,3 +1,6 @@
+includes:
+	- phpstan-baseline.neon.php
+
 parameters:
     level: 6
     checkGenericClassInNonGenericObjectType: false