diff --git a/README.md b/README.md
index 0ae76f1..4f25402 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@
 安装简繁体转换库 OpenCC：
 
 ```
-pip install opencc
+pip install opencc-python-reimplemented
 ```
 
 ## 2. 配置参数
diff --git a/config.py b/config.py
index 60c40ed..a0733a2 100644
--- a/config.py
+++ b/config.py
@@ -4,7 +4,7 @@
 name_source = 1
 
 # 姓，仅支持单姓
-last_name = "林"
+last_name = ""
 
 # 不想要的字，结果中不会出现这些字
 dislike_words = list("")
diff --git a/name_set.py b/name_set.py
index 38c49c8..f1da45c 100644
--- a/name_set.py
+++ b/name_set.py
@@ -7,9 +7,9 @@
 from stroke_number import get_stroke_number
 
 # 简体转繁体
-s2tConverter = opencc.OpenCC('s2t.json')
+s2tConverter = opencc.OpenCC('s2t')
 # 繁体转简体
-t2sConverter = opencc.OpenCC('t2s.json')
+t2sConverter = opencc.OpenCC('t2s')
 
 
 def get_source(source, validate, stroke_list):
diff --git a/wuge.py b/wuge.py
index 43b0961..e095136 100644
--- a/wuge.py
+++ b/wuge.py
@@ -16,7 +16,7 @@
 def get_stroke_list(last_name, allow_general):
     print(">>计算笔画组合...")
     # 姓氏转繁体
-    converter = opencc.OpenCC('s2t.json')
+    converter = opencc.OpenCC('s2t')
     last_name = converter.convert(last_name)
     n = get_stroke_number(last_name)
     for i in range(1, 81):
@@ -96,7 +96,7 @@ def check_wuge_config(name):
     if len(name) != 3:
         return
     # 姓名转繁体
-    converter = opencc.OpenCC('s2t.json')
+    converter = opencc.OpenCC('s2t')
     complex_name = converter.convert(name)
     xing = get_stroke_number(complex_name[0])
     ming1 = get_stroke_number(complex_name[1])