diff --git a/hosts/hetzner/ax101.nix b/hosts/hetzner/ax101.nix
index fc9073f..b4df2db 100644
--- a/hosts/hetzner/ax101.nix
+++ b/hosts/hetzner/ax101.nix
@@ -51,7 +51,7 @@
 
   # The RAIDs are assembled in stage1, so we need to make the config
   # available there.
-  boot.initrd.services.mdraid.mdadmConf = config.environment.etc."mdadm.conf".text;
+  boot.initrd.services.swraid.mdadmConf = config.environment.etc."mdadm.conf".text;
 
   # Network (Hetzner uses static IP assignments, and we don't use DHCP here)
   networking.useDHCP = false;