diff --git a/view/document/button.html b/view/document/button.html
index 8c0c26f..6550cf5 100644
--- a/view/document/button.html
+++ b/view/document/button.html
@@ -72,8 +72,8 @@
 					<div class="layui-card-body">
 						<button plain class="pear-btn pear-btn-primary"> Button-Primary</button>&nbsp;&nbsp;
 						<button plain class="pear-btn pear-btn-success"> Button-Success</button>&nbsp;&nbsp;
-						<button plain class="pear-btn pear-btn-danger"> Button-danger</button>&nbsp;&nbsp;
-						<button plain class="pear-btn pear-btn-warming"> Button-danger</button>&nbsp;&nbsp;
+						<button plain class="pear-btn pear-btn-danger"> Button-Danger</button>&nbsp;&nbsp;
+						<button plain class="pear-btn pear-btn-warming"> Button-Warming</button>&nbsp;&nbsp;
 					</div>
 				</div>
 			</div>