diff --git a/nix-system-configs/modules/system/minecraft.nix b/nix-system-configs/modules/system/minecraft.nix
index 7605b9f..f4d76a5 100644
--- a/nix-system-configs/modules/system/minecraft.nix
+++ b/nix-system-configs/modules/system/minecraft.nix
@@ -48,8 +48,8 @@ in {
 
     services.tailscale.enable = true;
 
-    networking.firewall.allowedTCPPorts = [25565 24454];
-    networking.firewall.allowedUDPPorts = [25565 24454];
+    networking.firewall.allowedTCPPorts = [25565 24454 8100];
+    networking.firewall.allowedUDPPorts = [25565 24454 8100];
 
     # 24454 - https://modrepo.de/minecraft/voicechat/wiki/server_setup_self_hosted !!!
     # This is the VoiceChat mod in Minecraft