diff --git a/nixos/server/default.nix b/nixos/server/default.nix
index 9822ae9..9019892 100644
--- a/nixos/server/default.nix
+++ b/nixos/server/default.nix
@@ -9,6 +9,14 @@
           default_type text/html;
         '';
       };
+      listen = [
+        {
+          addr = "0.0.0.0";
+          port = 80;
+        }
+      ];
     };
   };
+
+  networking.firewall.allowedTCPPorts = [ 80 ];
 }