diff --git a/nixos/modules/services/networking/networkmanager.nix b/nixos/modules/services/networking/networkmanager.nix
index eb2b9d692f8d..9912ad9ae3fc 100644
--- a/nixos/modules/services/networking/networkmanager.nix
+++ b/nixos/modules/services/networking/networkmanager.nix
@@ -21,6 +21,9 @@ let
 
     [logging]
     level=WARN
+
+    [connection]
+    ipv6.ip6-privacy=2
   '';
 
   /*