diff --git a/app/assets/stylesheets/commits.css.scss b/app/assets/stylesheets/commits.css.scss
index 23505f7a..ccf1500e 100644
--- a/app/assets/stylesheets/commits.css.scss
+++ b/app/assets/stylesheets/commits.css.scss
@@ -20,7 +20,7 @@
     background:#fff;
     color:#333;
     font-size: 12px;
-    font-family: 'Courier New', 'andale mono','lucida console',monospace;
+    font-family: 'Menlo', 'Courier New', 'andale mono','lucida console',monospace;
   }
   .diff_file_content_image {
     background:#eee;
diff --git a/app/assets/stylesheets/highlight.css.scss b/app/assets/stylesheets/highlight.css.scss
index 459ae81c..637400b9 100644
--- a/app/assets/stylesheets/highlight.css.scss
+++ b/app/assets/stylesheets/highlight.css.scss
@@ -54,7 +54,7 @@ td.code .highlight {
 table.highlighttable pre{
   padding:0;
   margin:0;
-  font-family: 'Courier New', 'andale mono','lucida console',monospace;
+  font-family: 'Menlo', 'Courier New', 'andale mono','lucida console',monospace;
   color: #333;
   text-align:left;
 }
@@ -68,7 +68,7 @@ table.highlighttable pre{
     padding:0;
     line-height:2.0;
     margin:0;
-    font-family: 'Courier New', 'andale mono','lucida console',monospace;
+    font-family: 'Menlo', 'Courier New', 'andale mono','lucida console',monospace;
     color: #333;
     text-align:left;}
   }