diff --git a/modules/system/containers.nix b/modules/system/containers.nix
index a0942f9..8287fae 100644
--- a/modules/system/containers.nix
+++ b/modules/system/containers.nix
@@ -75,7 +75,7 @@ let
         };
     };
 
-  linuxConfig = lib.optionalAttrs isLinux {
+  linuxConfig = lib.optionalAttrs (isLinux && config.settei.containers != {}) {
     containers = lib.mapAttrs (
       _: container:
       container
@@ -95,6 +95,11 @@ let
         privateNetwork = lib.mkForce true;
       }
     ) config.settei.containers;
+
+    networking.nat = {
+      enable = true;
+      internalInterfaces = ["ve-+"];
+    };
   };
 
   darwinConfig = lib.optionalAttrs (!isLinux) {