diff --git a/index.html b/index.html
index 0e89f3b..07e0817 100644
--- a/index.html
+++ b/index.html
@@ -21,7 +21,7 @@
   </section>
     <video id="video" src="https://www.videvo.net/videvo_files/converted/2017_04/videos/170216A_023_BoyatWindow4_1080p.mp439692.mp4"></video>
 
-<button id="pipButton"></button>
+<button id="pipButton">pip</button>
 
 <script>
   // Hide button if Picture In Picture is not supported.