diff --git a/source/less/_defines.less b/source/less/_defines.less
index af56d89..b59f540 100755
--- a/source/less/_defines.less
+++ b/source/less/_defines.less
@@ -57,7 +57,7 @@
 // 大部分文字字体
 @fontfamily_base: 'Ubuntu', Menlo, Monaco, Helvetica, "Hiragino Sans GB", "Hiragino Sans GB W3", Source Han Sans CN Regular, WenQuanYi Micro Hei, "Microsoft YaHei", Arial, sans-serif;
 // 代码字体
-@fontfamily_code: Menlo, Monaco, @fontfamily_base;
+@fontfamily_code: Menlo, Monaco, "Lucida Console", monospace, "Microsoft YaHei", Helvetica, Arial, sans-serif;
 // LOGO字体
 @fontfamily_logo: @fontfamily_base;
 // end: 字体 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<