diff --git a/app/common/server/WeChatServer.php b/app/common/server/WeChatServer.php
index f21b2d26..42dc7f41 100644
--- a/app/common/server/WeChatServer.php
+++ b/app/common/server/WeChatServer.php
@@ -48,7 +48,7 @@ class WeChatServer
             'response_type' => 'array',
             'log' => [
                 'level' => 'debug',
-                'file' => app()->getRootPath() . 'runtime/wechat/' . date('Ym') . '/' . date('d') . '/' . date('h') . '.log'
+                'file' => app()->getRootPath() . 'runtime/wechat/' . date('Ym') . '/' . date('d') . '/' . date('H') . '.log'
             ],
         ];
         return $config;
@@ -72,7 +72,7 @@ class WeChatServer
             'response_type' => 'array',
             'log' => [
                 'level' => 'debug',
-                'file' => app()->getRootPath() . 'runtime/wechat/' . date('Ym') . '/' . date('d') . '/' . date('h') . '.log'
+                'file' => app()->getRootPath() . 'runtime/wechat/' . date('Ym') . '/' . date('d') . '/' . date('H') . '.log'
             ],
         ];
         return $config;
@@ -194,7 +194,7 @@ class WeChatServer
             'response_type' => 'array',
             'log' => [
                 'level' => 'debug',
-                'file' => app()->getRootPath() . 'runtime/wechat/' . date('Ym') . '/' . date('d') . '/' . date('h') . '.log'
+                'file' => app()->getRootPath() . 'runtime/wechat/' . date('Ym') . '/' . date('d') . '/' . date('H') . '.log'
             ],
         ];