diff --git a/hashing/public/index.html b/hashing/public/index.html
index aac3d9ee933f85c9ced92192c04e875945c30ae6..4f352e26c093cd1208b6ea85959c05fc3de3def7 100644
--- a/hashing/public/index.html
+++ b/hashing/public/index.html
@@ -8,9 +8,13 @@
name="description"
content="Starter code for the lab on hashing."
/>
- <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>Hashing Lab</title>
</head>
<body>