diff --git a/etc/fstab.metal b/etc/fstab.mdraid
similarity index 100%
rename from etc/fstab.metal
rename to etc/fstab.mdraid
diff --git a/etc/sysctl.d/60-metal.conf b/etc/sysctl.d/60-mdraid.conf
similarity index 100%
rename from etc/sysctl.d/60-metal.conf
rename to etc/sysctl.d/60-mdraid.conf
diff --git a/hosts.sh b/hosts.sh
index cb9302f..ff299b1 100644
--- a/hosts.sh
+++ b/hosts.sh
@@ -33,6 +33,12 @@ declare -Ar hosts_uefi=(
     [3.releases.grapheneos.org]=true
 )
 
+declare -Ar hosts_mdraid=(
+    [0.releases.grapheneos.org]=true
+    [1.releases.grapheneos.org]=true
+    [3.releases.grapheneos.org]=true
+)
+
 declare -Ar hosts_metal=(
     [0.releases.grapheneos.org]=true
     [1.releases.grapheneos.org]=true