diff --git a/modules/networking-client/default.nix b/modules/networking-client/default.nix
index 432d788..0884ad5 100644
--- a/modules/networking-client/default.nix
+++ b/modules/networking-client/default.nix
@@ -1,8 +1,16 @@
 {
   networking.useDHCP = false;
 
-  networking.networkmanager.dns = "systemd-resolved";
-  networking.networkmanager.enableStrongSwan = false;
+  networking.networkmanager = {
+    dns = "systemd-resolved";
+    enableStrongSwan = false;
+    extraConfig = ''
+      [connectivity]
+      uri=http://whoami.privatevoid.net/online
+      response=CONNECTED_GLOBAL
+      interval=120
+    '';
+  };
   services.resolved = {
     enable = true;
     fallbackDns = [ "10.1.0.1" ];