diff --git a/modules/nixos/openvpn-client.nix b/modules/nixos/openvpn-client.nix
index 2098b6a..368f896 100644
--- a/modules/nixos/openvpn-client.nix
+++ b/modules/nixos/openvpn-client.nix
@@ -1,7 +1,7 @@
-{
+{lib, ...}: {
   services.openvpn.servers = {
     "173.249.5.230" = {config = ''config /etc/openvpn-confs/173.249.5.230.ovpn'';};
   };
-  networking.enableIPv6 = false;
+  networking.enableIPv6 = lib.mkForce false;
   environment.persistence."/persist".directories = ["/etc/openvpn-confs"];
 }