diff --git a/hosts/de-lacadie/configuration.nix b/hosts/de-lacadie/configuration.nix
index 9201177..a69e2a1 100644
--- a/hosts/de-lacadie/configuration.nix
+++ b/hosts/de-lacadie/configuration.nix
@@ -28,6 +28,9 @@
 
   networking.hostName = "de-lacadie"; # Define your hostname.
   networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
+  networking.hosts = {
+    "192.168.0.12" = [ "mstdn.isometry.group" ];
+  };
 
   services.resolved = {
     enable = true;