diff --git a/divide-and-conquer/public/index.html b/divide-and-conquer/public/index.html
index 958e538f9caaea2ff9b83abaa797c4f8d6211175..1c040fd997c8f6093d365e763428864e16b5039b 100644
--- a/divide-and-conquer/public/index.html
+++ b/divide-and-conquer/public/index.html
@@ -8,9 +8,13 @@
       name="description"
       content="Starter code for the class on graph search."
     />
-    <meta name="theme-color" content="rgba(208 0 0 / 100%)" />
+    <meta name="theme-color" content="#d00000" />
+    <link rel="icon" href="%PUBLIC_URL%/logo.png" />
     <link rel="icon" href="%PUBLIC_URL%/logo.svg" />
+    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo.png" />
     <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo.svg" />
+    <link rel="apple-touch-startup-image" href="%PUBLIC_URL%/logo.png" />
+    <link rel="apple-touch-startup-image" href="%PUBLIC_URL%/logo.svg" />
     <title>Divide and Conquer in Class</title>
   </head>
   <body>