diff --git a/src/Pinyin/data/additional.php b/src/Pinyin/data/additional.php
index 6d0935d8..aceb31ea 100755
--- a/src/Pinyin/data/additional.php
+++ b/src/Pinyin/data/additional.php
@@ -2,7 +2,7 @@
 //additional words
 return array(
         '了无生趣' => 'liao3 wu2 sheng1 qu4',
-        '直言贾祸' => 'zhi2 yan2 gu3 huo4'
+        '直言贾祸' => 'zhi2 yan2 gu3 huo4',
         '便宜' => 'pian2 yi2',
         '腊' => 'la4',
         '龈' => 'yin2',