diff --git a/static/install/cli.html b/static/install/cli.html
index 0c3c63ef..dd711a8a 100644
--- a/static/install/cli.html
+++ b/static/install/cli.html
@@ -141,7 +141,7 @@
                     <li>Debian 10 (buster)</li>
                     <li>Debian 11 (bullseye)</li>
                     <li>Ubuntu 20.04 LTS</li>
-                    <li>Ubuntu 20.10</li>
+                    <li>Ubuntu 21.10</li>
                 </ul>
 
                 <p>Make sure your operating system is up-to-date before proceeding.</p>
diff --git a/static/install/web.html b/static/install/web.html
index d66f1d2c..97a01c66 100644
--- a/static/install/web.html
+++ b/static/install/web.html
@@ -119,7 +119,7 @@
                     <li>Debian 10 (buster)</li>
                     <li>Debian 11 (bullseye)</li>
                     <li>Ubuntu 20.04 LTS</li>
-                    <li>Ubuntu 20.10</li>
+                    <li>Ubuntu 21.10</li>
                     <li>ChromeOS</li>
                     <li>GrapheneOS</li>
                     <li>Google Android (stock Pixel OS) and other certified Android variants</li>