diff --git a/src/template/player.art b/src/template/player.art
index 3a8bbc9..c468a38 100644
--- a/src/template/player.art
+++ b/src/template/player.art
@@ -6,7 +6,7 @@
         <img src="{{ options.logo }}">
     </div>
     {{ /if }}
-    <div class="dplayer-danmaku"{{ if options.danmaku && options.danmaku.bottm }} style="margin-bottom:{{ options.danmaku.bottm }}"{{ /if }}>
+    <div class="dplayer-danmaku"{{ if options.danmaku && options.danmaku.bottom }} style="margin-bottom:{{ options.danmaku.bottom }}"{{ /if }}>
         <div class="dplayer-danmaku-item dplayer-danmaku-item--demo"></div>
     </div>
     <div class="dplayer-subtitle"></div>