diff --git a/lib/tests.nix b/lib/tests.nix
index f6e3ba4..e305f4c 100644
--- a/lib/tests.nix
+++ b/lib/tests.nix
@@ -171,9 +171,14 @@ let
                 lib.optional (lib.meta.availableOn pkgs.stdenv.hostPlatform config.boot.zfs.package) "zfs";
               networking.hostId = "8425e349";
             })
+
+            (if lib.versionAtLeast (lib.versions.majorMinor lib.version) "23.11" then {
+              boot.swraid.enable = true;
+            } else {
+              boot.initrd.services.swraid.enable = true;
+            })
           ];
 
-          boot.initrd.services.swraid.enable = true;
           systemd.services.mdmonitor.enable = false; # silence some weird warnings
 
           environment.systemPackages = [
@@ -265,4 +270,3 @@ let
   };
 in
 testLib
-
diff --git a/lib/types/mdadm.nix b/lib/types/mdadm.nix
index 0a073bb..ca99f9c 100644
--- a/lib/types/mdadm.nix
+++ b/lib/types/mdadm.nix
@@ -59,7 +59,13 @@
       internal = true;
       readOnly = true;
       default =
-        [{ boot.initrd.services.swraid.enable = true; }] ++
+        [
+          (if lib.versionAtLeast (lib.versions.majorMinor lib.version) "23.11" then { 
+            boot.swraid.enable = true;
+          } else {
+            boot.initrd.services.swraid.enable = true;
+          })
+        ] ++
         lib.optional (config.content != null) config.content._config;
       description = "NixOS configuration";
     };