diff --git a/views/controller.erb b/views/controller.erb
index 8b4ff37..aeb1c8c 100644
--- a/views/controller.erb
+++ b/views/controller.erb
@@ -42,7 +42,7 @@
       <div class="container-fluid">
         <div id="musicController" class="mt-3">
           <button type="button" id="playButton" class="btn btn-primary mt-2"   onclick=start()>PLAY</button>
-          <button type="button" id="playButton" class="btn btn-danger mt-2" onclick=stop()>STOP</button>
+          <button type="button" id="stopButton" class="btn btn-danger mt-2" onclick=stop()>STOP</button>
           <button type="button" id="resetMusic" class="btn btn-warning mt-2" onclick=reset()>MUSIC RESET</button>
           <button type="button" id="answer" class="btn btn-success mt-2">ANSWER</button>
         </div>