diff --git a/machines/sirius/disko.nix b/machines/sirius/disko.nix
index 123ad8e..e96ce2f 100644
--- a/machines/sirius/disko.nix
+++ b/machines/sirius/disko.nix
@@ -1,10 +1,10 @@
 { lib, ... }:
 let
   hashDisk = disk: "os-${builtins.substring 0 5 (builtins.hashString "sha256" disk)}";
-  os = "/dev/disk/by-id/mmc-FIXME";
+  os = "/dev/disk/by-id/mmc-SD64G_0x8336354b";
   vdev = [
-    "/dev/disk/by-id/ata-FIXME"
-    "/dev/disk/by-id/ata-FIXME"
+    "/dev/disk/by-id/ata-ST20000NM002H-3KV133_ZYDBVV7Z"
+    "/dev/disk/by-id/ata-ST20000NM002H-3KV133_ZYDBSJRE"
   ];
 in
 {