diff --git a/app/controllers/memos_controller.rb b/app/controllers/memos_controller.rb
index 9257888dd..aaa99e417 100644
--- a/app/controllers/memos_controller.rb
+++ b/app/controllers/memos_controller.rb
@@ -19,7 +19,7 @@ class MemosController < ApplicationController
 
     @content = "#{ll(Setting.default_language, :text_user_wrote, @memo.author)} <br/> &nbsp; "
     @content << @memo.content.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub(/(\r?\n|\r\n?)/, "\n") + "</blockquote>\n\n<br/>"
-    @content = "<blockquote>" << @content
+    @content = "<blockquote style='word-break: break-all;word-wrap: break-word;'>" << @content
     #@content = "> #{ll(Setting.default_language, :text_user_wrote, @memo.author)}\n> "
     #@content << @memo.content.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub(/(\r?\n|\r\n?)/, "\n> ") + "\n\n"
     #@content_html = textilizable(@content)