diff --git a/composer.json b/composer.json
index 365f2be..23e2873 100644
--- a/composer.json
+++ b/composer.json
@@ -22,12 +22,12 @@
     }
   ],
   "require": {
-    "php": ">=8.0",
-    "toolkit/cli-utils": "~1.0",
-    "toolkit/fsutil": "~1.0",
+    "php": ">=8.0.1",
+    "toolkit/cli-utils": "~2.0",
+    "toolkit/fsutil": "~2.0",
     "toolkit/pflag": "~1.0",
-    "toolkit/stdlib": "^1.0",
-    "toolkit/sys-utils": "~1.0"
+    "toolkit/stdlib": "^2.0",
+    "toolkit/sys-utils": "~2.0"
   },
   "require-dev": {
     "phpunit/phpunit": "^9.1"
diff --git a/examples/Controller/ShowController.php b/examples/Controller/ShowController.php
index f5b0b92..3ea1a70 100644
--- a/examples/Controller/ShowController.php
+++ b/examples/Controller/ShowController.php
@@ -17,7 +17,7 @@
 use Inhere\Console\Util\Show;
 use ReflectionException;
 use Toolkit\Cli\Color;
-use Toolkit\Cli\Highlighter;
+use Toolkit\Cli\Util\Highlighter;
 use Toolkit\PFlag\FlagsParser;
 use function file_get_contents;
 
diff --git a/src/AbstractApplication.php b/src/AbstractApplication.php
index 02323dc..efef96f 100644
--- a/src/AbstractApplication.php
+++ b/src/AbstractApplication.php
@@ -27,9 +27,9 @@
 use InvalidArgumentException;
 use JetBrains\PhpStorm\NoReturn;
 use Throwable;
-use Toolkit\Cli\Helper\FlagHelper;
 use Toolkit\Cli\Style;
 use Toolkit\Cli\Util\LineParser;
+use Toolkit\PFlag\FlagUtil;
 use Toolkit\PFlag\SFlags;
 use Toolkit\Stdlib\Helper\DataHelper;
 use Toolkit\Stdlib\Helper\PhpHelper;
@@ -485,7 +485,7 @@ protected function handleGlobalCommand(string $command): bool
             case 'help':
                 $cmd  = '';
                 $args = $this->flags->getRawArgs();
-                if ($args && FlagHelper::isValidName($args[0])) {
+                if ($args && FlagUtil::isValidName($args[0])) {
                     $cmd = $args[0];
                 }
 
diff --git a/src/Controller.php b/src/Controller.php
index 4aa3a80..559f076 100644
--- a/src/Controller.php
+++ b/src/Controller.php
@@ -26,6 +26,7 @@
 use Throwable;
 use Toolkit\Cli\Helper\FlagHelper;
 use Toolkit\PFlag\FlagsParser;
+use Toolkit\PFlag\FlagUtil;
 use Toolkit\PFlag\SFlags;
 use Toolkit\Stdlib\Obj\ObjectHelper;
 use Toolkit\Stdlib\Str;
@@ -272,7 +273,7 @@ public function doRun(array $args): mixed
             }
         } else {
             $first = $args[0];
-            if (!FlagHelper::isValidName($first)) {
+            if (!FlagUtil::isValidName($first)) {
                 $this->debugf('not input subcommand, display help for the group: %s', $name);
                 return $this->showHelp();
             }
diff --git a/src/Util/Show.php b/src/Util/Show.php
index 9cd1a06..73cb3d6 100644
--- a/src/Util/Show.php
+++ b/src/Util/Show.php
@@ -646,21 +646,12 @@ public static function writef(string $format, ...$args): int
      *
      * @param array|string $messages Output message
      * @param boolean      $nl       True 会添加换行符, False 原样输出，不添加换行符
-     * @param bool|int $quit     If is int, setting it is exit code. 'True' translate as code 0 and exit, 'False' will not exit.
+     * @param bool $quit     If is int, setting it is exit code. 'True' translate as code 0 and exit, 'False' will not exit.
      * @param array{color:bool,stream:resource,flush:bool,quit:bool,quitCode:int}  $opts Some options for write
-     *                               refer:
-     *                               [
-     *                               'color'  => bool, // whether render color, default is: True.
-     *                               'stream' => resource, // the stream resource, default is: STDOUT
-     *                               'flush'  => bool, // flush the stream data, default is: True
-     *                               ]
-     *
      * @return int
      */
     public static function write(array|string $messages, bool $nl = true, bool $quit = false, array $opts = []): int
     {
-        $qCode = $opts['quitCode'] ?? 0;
-
         return Console::write($messages, $nl, $quit, $opts);
     }
 
@@ -704,7 +695,7 @@ public static function writeln(array|string $message, bool $quit = false, array
      */
     public static function colored(array|string $message, string $style = 'info', bool $nl = true, array $opts = []): int
     {
-        $quit = isset($opts['quit']) ? (bool)$opts['quit'] : false;
+        $quit = isset($opts['quit']) && $opts['quit'];
 
         if (is_array($message)) {
             $message = implode($nl ? PHP_EOL : '', $message);