diff --git a/nixos/doc/manual/configuration/modularity.xml b/nixos/doc/manual/configuration/modularity.xml
index d95091bd162..59a4e3b33ba 100644
--- a/nixos/doc/manual/configuration/modularity.xml
+++ b/nixos/doc/manual/configuration/modularity.xml
@@ -129,7 +129,7 @@ default; run <literal>nix-env -i nix-repl</literal> to get it.  A
 typical use:
 
 <screen>
-$ nix-repl '&lt;nixos>'
+$ nix-repl '&lt;nixpkgs/nixos>'
 
 nix-repl> config.networking.hostName
 "mandark"