diff --git a/modules/networking.nix b/modules/networking.nix
index ef432e7..c04cf72 100644
--- a/modules/networking.nix
+++ b/modules/networking.nix
@@ -1,11 +1,20 @@
 {
-  networking.hostName = "codedPC";
-  networking.networkmanager.enable = true;
+  networking = {
+    hostName = "codedPC";
+    networkmanager.enable = true;
 
-  networking.hosts = {
-    "192.168.0.4" = [ "CodedPi" ];
-    "192.168.0.5" = [ "SamuelDesktop" ];
-    "192.168.0.6" = [ "a1d2" ];
-    "localhost:5000" = [ "ollama" ];
+    hosts = {
+      "192.168.0.4" = [ "CodedPi" ];
+      "192.168.0.5" = [ "SamuelDesktop" ];
+      "192.168.0.6" = [ "a1d2" ];
+      "localhost:5000" = [ "ollama" ];
+    };
+
+    firewall = {
+      enable = true;
+      allowedTCPPorts = [ 3000 ];
+    };
   };
+
+  
 }