diff --git a/app/Listener/ValidatorFactoryResolvedListener.php b/app/Listener/ValidatorFactoryResolvedListener.php
index de93fe7..75b3a36 100644
--- a/app/Listener/ValidatorFactoryResolvedListener.php
+++ b/app/Listener/ValidatorFactoryResolvedListener.php
@@ -42,6 +42,11 @@ class ValidatorFactoryResolvedListener implements ListenerInterface
         $validatorFactory->extend('strlen', function ($attribute, $value, $parameters, $validator) {
             return mb_strlen($value)>=$parameters[0] && mb_strlen($value)<=$parameters[1];
         });
+        $validatorFactory->replacer('strlen', function ($message, $attribute, $rule, $parameters) {
+            $message = str_replace(':min', $parameters[0], $message);
+            $message = str_replace(':max', $parameters[1], $message);
+            return $message;
+        });
 
         // 注册了 base64 验证器规则
         $validatorFactory->extend('base64', function ($attribute, $value, $parameters, $validator) {