diff --git a/hosts/default/configuration.nix b/hosts/default/configuration.nix
index fcb37a6..b0e61c5 100644
--- a/hosts/default/configuration.nix
+++ b/hosts/default/configuration.nix
@@ -190,6 +190,7 @@
   #networking.firewall.allowedTCPPorts = [ 9003 ];
 
   networking.firewall = {
+    enable = true;
     allowedTCPPorts = [ 9003 ];
     allowedUDPPorts = [ 51820 ];
     # if packets are still dropped, they will show up in dmesg