diff --git a/systems/LoutreOS/configuration.nix b/systems/LoutreOS/configuration.nix
index 62e1c5570..cf299f563 100644
--- a/systems/LoutreOS/configuration.nix
+++ b/systems/LoutreOS/configuration.nix
@@ -112,7 +112,10 @@
   };
 
   systemd.network.networks = {
-    "40-bouygues".dhcpV4Config.RouteMetric = 1;
+    "40-bouygues" = {
+      dhcpV4Config.RouteMetric = 1;
+      networkConfig.KeepConfiguration = "dhcp-on-stop";
+    };
     "40-enp0s21u2".dhcpV4Config.RouteMetric = 1024;
   };