diff --git a/index.html b/index.html
index 8af179e..09bae5e 100644
--- a/index.html
+++ b/index.html
@@ -59,6 +59,7 @@ <h3>
 
     public MyViewHolder(View itemView) {
         super(itemView, mMultiSelector); // (2)
+        itemView.setOnLongClickListener(this);
         itemView.setLongClickable(true);
     }
 
@@ -84,6 +85,7 @@ <h3>
 
     public MyViewHolder(View itemView) {
         super(itemView, mMultiSelector);
+        itemView.setOnClickListener(this);
     }
 
     @Override