diff --git a/src/index.html b/src/index.html
index e51ae83c..65d1053a 100644
--- a/src/index.html
+++ b/src/index.html
@@ -33,6 +33,7 @@
   <meta property="twitter:description" content="Telegram is a cloud-based mobile and desktop messaging app with a focus on security and speed.">
   <meta property="twitter:image" content="./<%= htmlWebpackPlugin.options.mainIcon %>.png">
 
+  <link rel="canonical" href="https://web.telegram.org/z/" />
   <link rel="apple-touch-icon" sizes="180x180" href="./<%= htmlWebpackPlugin.options.appleIcon %>.png">
   <link rel="icon" href="./favicon.svg" type="image/svg+xml">
   <link rel="icon" type="image/png" sizes="16x16" href="./favicon-16x16.png">