diff --git a/nixos/boxes/home/routing-common/kea.nix b/nixos/boxes/home/routing-common/kea.nix
index fd5b896..f63f952 100644
--- a/nixos/boxes/home/routing-common/kea.nix
+++ b/nixos/boxes/home/routing-common/kea.nix
@@ -26,7 +26,11 @@ in
   };
 
   systemd.services = {
-    kea-dhcp4-server.serviceConfig.DynamicUser = mkForce false;
+    kea-dhcp4-server.serviceConfig = {
+      # Sometimes interfaces might not be ready in time and Kea doesn't like that
+      Restart = "on-failure";
+      DynamicUser = mkForce false;
+    };
     kea-dhcp-ddns-server.serviceConfig.DynamicUser = mkForce false;
   };