diff --git a/ch04/listing-4.2.html b/ch04/listing-4.2.html
index 0392569..96fb1e8 100644
--- a/ch04/listing-4.2.html
+++ b/ch04/listing-4.2.html
@@ -48,7 +48,7 @@ <h2>Running tips</h2>
 
       <div>
         <div class="media">
-          <img class="media-image" src="shoes.png">
+          <img class="media-image" src="runner.png">
           <div class="media-body">
             <h4>Strength</h4>
             <p>
@@ -60,7 +60,7 @@ <h4>Strength</h4>
         </div>
 
         <div class="media">
-          <img class="media-image" src="runner.png">
+          <img class="media-image" src="shoes.png">
           <div class="media-body">
             <h4>Cadence</h4>
             <p>