diff --git a/_layouts/default.html b/_layouts/default.html
index 2eeac53..54f773c 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -8,6 +8,7 @@
 {% seo %}
     <link rel="stylesheet" href="{{ "/assets/css/style.css?v=" | append: site.github.build_revision | relative_url }}">
     {% include head-custom.html %}
+    <link rel="icon" type="image/x-icon" href="{{ '/favicon.ico' | relative_url }}">
   </head>
   <body>
       <div class="wrapper">
@@ -26,7 +27,7 @@ <h1><a href="{{ site.baseurl }}/">{{ site.title }}</a></h1>
                   <strong><a href="{{ site.baseurl }}/internal/">Internal Wiki</a><br></strong>
                   <strong><a href="{{ site.baseurl }}/join">Join the Cersonsky Lab!</a><br></strong>
                   <br><strong><a href="https://github.com/cersonsky-lab"> GitHub</a>&nbsp; | &nbsp; <a href="https://twitter.com/LabOfScience"> Twitter</a><br></strong>
-                  Last Updated: 4/2/2026
+                  Last Updated: 4/3/2026
 </header>
           <section>
 
diff --git a/favicon.ico b/favicon.ico
new file mode 100644
index 0000000..658c145
Binary files /dev/null and b/favicon.ico differ
