diff --git a/mypaper-final.tex b/mypaper-final.tex
index 8939e984f17e9a8b444f774a1f1529a48e24db3e..61bd5686a27402d0906a8032318542d754c6f54e 100644
--- a/mypaper-final.tex
+++ b/mypaper-final.tex
@@ -304,7 +304,7 @@ pairs, vital or relevant; 9521 of these have been labelled as vital,
 and the remaining 17424 as relevant.
 All documents are categorized into 8 source categories: 0.98\%
 arxiv(a), 0.034\% classified(c), 0.34\% forum(f), 5.65\% linking(l),
-11.53\% mainstream-news(m-n), 18.40\% news(n), 12.93\% social(s) and
+11.53\% main\-stream-news(m-n), 18.40\% news(n), 12.93\% social(s) and
 50.2\% weblog(w). We have regrouped these source categories into three
 groups ``news'', ``social'', and ``other'', for two reasons: 1) some groups
 are very similar to each other. Mainstream-news and news are
