diff --git a/systems/LoutreOS/configuration.nix b/systems/LoutreOS/configuration.nix
index 543e998..2130d9c 100644
--- a/systems/LoutreOS/configuration.nix
+++ b/systems/LoutreOS/configuration.nix
@@ -119,16 +119,23 @@
         DUIDRawData = "00:03:00:01:E8:AD:A6:21:73:68";
         WithoutRA = "solicit";
       };
-      ipv6AcceptRAConfig.DHCPv6Client = "yes";
+      ipv6AcceptRAConfig.DHCPv6Client = true;
       networkConfig = {
         KeepConfiguration = "dhcp-on-stop";
-        IPv6AcceptRA = "yes";
+        IPv6AcceptRA = true;
       };
     };
     "40-eno2" = {
       networkConfig = {
-        IPv6SendRA = "yes";
-        DHCPPrefixDelegation = "yes";
+        IPv6SendRA = true;
+        DHCPPrefixDelegation = true;
+      };
+      ipv6SendRAConfig = {
+        EmitDNS = true;
+        DNS = [
+          "2606:4700:4700::1111"
+          "2606:4700:4700::1001"
+        ];
       };
     };
     "40-enp0s21u2".dhcpV4Config.RouteMetric = 1024;
@@ -148,7 +155,7 @@
       { ethernetAddress = "50:02:91:78:be:be"; hostName = "guirlande"; ipAddress = "10.30.40.3"; }
     ];
     extraConfig = ''
-      option domain-name-servers 89.234.141.66, 80.67.169.12, 80.67.169.40;
+      option domain-name-servers 1.1.1.1, 1.0.0.1;
       option subnet-mask 255.255.0.0;
       subnet 10.30.0.0 netmask 255.255.0.0 {
         option routers 10.30.0.1;