diff --git a/modules/hosts/john-p14s/configuration.nix b/modules/hosts/john-p14s/configuration.nix
index caed4ba..d12cbb0 100644
--- a/modules/hosts/john-p14s/configuration.nix
+++ b/modules/hosts/john-p14s/configuration.nix
@@ -16,7 +16,7 @@
 
       rebuild.flakeDir = flakeDir;
 
-      networking.hostname = hostname;
+      networking.hostName = hostname;
 
       programs.zsh.enable = true;
       services.tailscale.enable = true;