diff --git a/configuration.nix b/configuration.nix
index b1b0f41..f2742e2 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -346,6 +346,7 @@ in {
 
   networking = {
     hostName = "hel1-a";
+    domain = "jakstys.lt";
     firewall = {
       allowedTCPPorts = [ 80 443 ];
       allowedUDPPorts = [ 443 ];