diff --git a/flake.nix b/flake.nix
index a935709..84421ac 100644
--- a/flake.nix
+++ b/flake.nix
@@ -216,7 +216,7 @@
           ];
         };
     in {
-      Tsuki = nixSys "tsuki";
+      tsuki = nixSys "tsuki";
       Eisei = nixSys "eisei";
       kasei = nixSys "kasei";
       home-manager-tester = nixpkgs-unstable.lib.nixosSystem {
diff --git a/hosts/common.nix b/hosts/common.nix
index 7c63cde..8af2d0b 100644
--- a/hosts/common.nix
+++ b/hosts/common.nix
@@ -6,7 +6,7 @@ in {
 
   nix = {
     package = unstable-pkgs.nixVersions.stable;
-    distributedBuilds = config.networking.hostName != "Tsuki";
+    distributedBuilds = config.networking.hostName != "tsuki";
 
     settings = {
       allow-dirty = true;
diff --git a/hosts/tsuki/configuration.nix b/hosts/tsuki/configuration.nix
index e1ab204..d0bac5c 100644
--- a/hosts/tsuki/configuration.nix
+++ b/hosts/tsuki/configuration.nix
@@ -52,7 +52,7 @@
   # security.pam.services.login.unixAuth = true;
 
   networking = {
-    hostName = "Tsuki";
+    hostName = "tsuki";
     networkmanager.enable = true;
     interfaces.ens18.useDHCP = true;
     firewall.enable=true;