diff --git a/flake.lock b/flake.lock
index 80cf211..8e24776 100644
--- a/flake.lock
+++ b/flake.lock
@@ -295,11 +295,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769956843,
-        "narHash": "sha256-168Ph9HgUlsqj/gj8xTfTK57/NX71M39D3jirfscknI=",
+        "lastModified": 1769957575,
+        "narHash": "sha256-bj8OvmGN9Rlu8vfaFT9CE0FEaI5cM7SqG/rsMxUhKBU=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "3d1ab660049a2e95726ff75849124e981b6c271d",
+        "rev": "e4ff240351102c0c7066031a5a73d5efe1f6c318",
         "type": "github"
       },
       "original": {
@@ -316,11 +316,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769956843,
-        "narHash": "sha256-168Ph9HgUlsqj/gj8xTfTK57/NX71M39D3jirfscknI=",
+        "lastModified": 1769957575,
+        "narHash": "sha256-bj8OvmGN9Rlu8vfaFT9CE0FEaI5cM7SqG/rsMxUhKBU=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "3d1ab660049a2e95726ff75849124e981b6c271d",
+        "rev": "e4ff240351102c0c7066031a5a73d5efe1f6c318",
         "type": "github"
       },
       "original": {
diff --git a/home/wm/sway.nix b/home/wm/sway.nix
index 26a9216..860cf2c 100644
--- a/home/wm/sway.nix
+++ b/home/wm/sway.nix
@@ -411,7 +411,7 @@
             format-connected = "| ᛒ";
             format-on = "| ᚧ";
             format-disabled = "";
-            format-no-controllers = "";
+            format-no-controller = "";
             interval = 15;
             on-click = "${uwsm} ${term} -e bluetui";
           };
diff --git a/hosts/tesla-nixos/configuration.nix b/hosts/tesla-nixos/configuration.nix
index 670c4a4..209c7d3 100644
--- a/hosts/tesla-nixos/configuration.nix
+++ b/hosts/tesla-nixos/configuration.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, ... }:
+{ inputs, config, pkgs, lib, ... }:
 
 let
   modpack = pkgs.fetchPackwizModpack {
@@ -7,6 +7,8 @@ let
   };
 in
 {
+  nixpkgs.overlays = [ inputs.nix-minecraft.overlay ];
+
   security.sudo.wheelNeedsPassword = false;
   imports =
     [ ./hardware-configuration.nix ];
@@ -41,21 +43,35 @@ in
     };
   };
   
-  nixpkgs.overlays = [ inputs.nix-minecraft.overlay ];
   services.minecraft-servers = {
     enable = true;
     eula = true;
     openFirewall = true;
-    servers.fabric = {
+    servers.tfcpack = {
       enable = true;
-      package = pkgs.neoforgeServers.neoforge-1_21_1.override {
-        loaderVersion = "21.1.219";
-      };
-      symlinks = {
-        "mods" = "${modpack}/mods";
+      autoStart = true;
+      serverProperties = {
+        "motd" = "TFC Pack - Tesla Nixos";
+        "max-players" = "20";
+        "view-distance" = "32";
+        "level-type" = "tfc\:overworld";
+        "spawn-protection" = "0";
       };
+      jvmOpts = [ 
+        "-Xmx30G"
+        "-Xms24G"
+        "-XX:G1NewSizePercent=40"
+        "-XX:G1MaxNewSizePercent=50"
+        "-XX:G1HeapRegionSize=16M"
+        "-XX:G1ReservePercent=15"
+        "-XX:InitiatingHeapOccupancyPercent=20"
+      ];
+      package = pkgs.neoforgeServers.neoforge-1_21_1-21_1_219;
     };
-  };
+    symlinks = {
+      "mods" = "${modpack}/mods";
+    }; # end servers.minecraft-servers.neoforge
+  }; # end services.minecraft-servers
 
   users.users.gitlab-runner = {
     isNormalUser = true;