diff --git a/nixos/hosts/frankfurt-linode-01/default.nix b/nixos/hosts/frankfurt-linode-01/default.nix
index 6d8bdc0b..6124200c 100644
--- a/nixos/hosts/frankfurt-linode-01/default.nix
+++ b/nixos/hosts/frankfurt-linode-01/default.nix
@@ -3,9 +3,9 @@
     (modulesPath + "/profiles/qemu-guest.nix")
     ../../common/services/tailscale-autoconnect.nix
     ../../common/services/podman.nix
-    ./containers/derp.nix
     ./firewall.nix
     ./wireguard.nix
+    (import ../../common/containers/derp.nix { domainName = "frankfurt.sysctl.io"; })
   ];
 
   boot.initrd.availableKernelModules = [ "virtio_pci" "virtio_scsi" "ahci" "sd_mod" ];
diff --git a/nixos/hosts/milan-linode-01/default.nix b/nixos/hosts/milan-linode-01/default.nix
index 6a39457f..7c3d6e21 100644
--- a/nixos/hosts/milan-linode-01/default.nix
+++ b/nixos/hosts/milan-linode-01/default.nix
@@ -3,8 +3,8 @@
     (modulesPath + "/profiles/qemu-guest.nix")
     ../../common/services/tailscale-autoconnect.nix
     ../../common/services/podman.nix
-    ./containers/derp.nix
     ./firewall.nix
+    (import ../../common/containers/derp.nix { domainName = "milan.sysctl.io"; })
   ];
 
   boot.initrd.availableKernelModules = [ "virtio_pci" "virtio_scsi" "ahci" "sd_mod" ];
diff --git a/nixos/hosts/osaka-linode-01/default.nix b/nixos/hosts/osaka-linode-01/default.nix
index 0e038604..6e02fa6f 100644
--- a/nixos/hosts/osaka-linode-01/default.nix
+++ b/nixos/hosts/osaka-linode-01/default.nix
@@ -3,9 +3,9 @@
     (modulesPath + "/profiles/qemu-guest.nix")
     ../../common/services/tailscale-autoconnect.nix
     ../../common/services/podman.nix
-    ../../common/containers/derp.nix { domainName = "sysctl.io"; }
     ./firewall.nix
     ./wireguard.nix
+    (import ../../common/containers/derp.nix { domainName = "sysctl.io"; })
   ];
 
   boot.initrd.availableKernelModules = [ "virtio_pci" "virtio_scsi" "ahci" "sd_mod" ];