diff --git a/pages/uses.html b/pages/uses.html
index e20ec92..09db4be 100644
--- a/pages/uses.html
+++ b/pages/uses.html
@@ -48,7 +48,7 @@ title: uses
   <div class="panel f noa">
     <h2>software</h2>
     <ul>
-      <li>os: <a href="https://archlinux.org/">arch linux</a></li>
+      <li>os: <a href="https://nixos.org">nixos</a></li>
       <li>window manager: <a href="https://awesomewm.org/">awesomewm</a></li>
       <li>terminal emulator: <a href="https://alacritty.org/">alacritty</a>
         <ul>