diff --git a/.travis.yml b/.travis.yml
index 9f2d284..903f898 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
 language: python
 python:
-  - "2.7"
-  - "3.6"
+  - "3.7"
 install:
   - pip install flake8 -r requirements.txt
 before_script: flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
diff --git a/mengxue/qianjiashi.json b/mengxue/qianjiashi.json
index 66b5647..b16ed0f 100644
--- a/mengxue/qianjiashi.json
+++ b/mengxue/qianjiashi.json
@@ -1717,7 +1717,7 @@
                 "穿花蛺蝶深深見，點水蜻蜓款款飛。",
                 "傳與風光共流轉，暫時相賞莫相違。"
               ]
-            },
+            }
           ]
         },
         {
diff --git a/requirements.txt b/requirements.txt
index 7565aae..781d432 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-pytest==3.1.0
+pytest==5.3.2
diff --git a/test_poetry.py b/test_poetry.py
index c993c09..93f6aaa 100644
--- a/test_poetry.py
+++ b/test_poetry.py
@@ -1,5 +1,4 @@
-#! -*- coding: utf-8 -*-
-# import sqlite3
+# -*- coding: utf-8 -*-
 import os
 import json
 import sys
@@ -15,11 +14,11 @@ def check_json(f, _dir):
     with open(filepath) as file:
         try:
             _ = json.loads(file.read())
-            print(u"%s 校验成功" % _dir)
+            sys.stdout.write(f"{filepath} 校验成功")
             return True
         except:
-            sys.stderr.write(traceback.format_exc())            
-            assert False, u"校验(%s)失败" % f
+            sys.stderr.write(traceback.format_exc())
+            assert False, f"{filepath} 校验失败"
 
 
 def __check_path__(path):
@@ -44,3 +43,6 @@ test_youmengying = functools.partial(__check_path__, u'./youmengying/')
 test_sishuwujing = functools.partial(__check_path__, u'./sishuwujing/')
 
 test_yuanqu = functools.partial(__check_path__, u'./yuanqu/')
+
+test_mengxue = functools.partial(__check_path__, u'./mengxue')
+