diff --git a/_layouts/default.html b/_layouts/default.html
index f102ded..3119877 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -30,6 +30,7 @@
       <summary>GPG key info</summary>
       <br>
       <p>
+        <a href="/key.asc">key.asc</a><br>
         Key ID (sign): <code>2F16FBF3262E090C</code><br>
         Key ID (encrypt): <code>75D13F197C64C9B2</code><br>
         Key ID (sign) (revoked): <code>9F6DDABE11A2674D</code><br>
@@ -49,7 +50,7 @@
         </details>
     </details>
     <br>
-    <p class="copyright">All content copyright Ivan Bushchik. Powered by <a href="https://cloudflare.com">Cloudflare</a> and <a href="http://jekyllrb.com">Jekyll</a></p>
+    <p class="copyright">All content copyright Ivan Bushchik. Powered by <a href="https://github.com/ivabus/nixos">NixOS</a> and <a href="http://jekyllrb.com">Jekyll</a></p>
   </footer>
 </body>
 </html>