diff --git a/documentation-generator/template.html b/documentation-generator/template.html
index 69952b16..eac23fe1 100644
--- a/documentation-generator/template.html
+++ b/documentation-generator/template.html
@@ -14,7 +14,7 @@ $endif$
 <link href="assets/screen-narrow.css" media="screen and (max-width: 50em)" rel="stylesheet">
 <noscript><link href="assets/screen-noscript.css" media="screen" rel="stylesheet"></noscript>
 <link href="https://github.com/Kozea/Radicale/releases.atom" type="application/atom+xml" rel="alternate" title="Radicale Releases">
-<link href="assets/icon.png" type="image/png" rel="shortcut icon">
+<link href="assets/icon.png" type="image/png" rel="icon">
 <title>Radicale - Free and Open-Source CalDAV and CardDAV Server</title>
 <meta name="description" content="Free and Open-Source CalDAV and CardDAV Server">
 <script src="assets/navigation.js"></script>