diff --git a/apps/renderer/index.html b/apps/renderer/index.html
index 3b1f28a66..db60e1e26 100644
--- a/apps/renderer/index.html
+++ b/apps/renderer/index.html
@@ -13,7 +13,10 @@
     <!-- favicon -->
     <link rel="icon" href="/favicon.ico" sizes="48x48" />
     <link rel="icon" href="/favicon.svg" sizes="any" type="image/svg+xml" />
+    <!-- FireFox -->
+    <link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
     <link rel="apple-touch-icon" href="/apple-touch-icon-180x180.png" />
+
     <title>Follow</title>
 
     <meta property="og:type" content="website" />
diff --git a/apps/server/index.html b/apps/server/index.html
index be1417d5b..26875ea10 100644
--- a/apps/server/index.html
+++ b/apps/server/index.html
@@ -12,6 +12,8 @@
     <meta name="theme-color" media="(prefers-color-scheme: dark)" content="#000000" />
 
     <link rel="icon" href="/favicon.ico" type="image/x-icon" />
+    <!-- FireFox -->
+    <link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
     <title>Follow</title>
 
     <link rel="manifest" href="/manifest.json" />