diff --git a/modules/oms/systems.scm b/modules/oms/systems.scm
index 83f99e7..a504eb8 100644
--- a/modules/oms/systems.scm
+++ b/modules/oms/systems.scm
@@ -236,6 +236,7 @@ ID with the extended system as it's value."
   (let ((base (base-operating-system "OMS-celeb")))
     (operating-system
       (inherit base)
+      (firmware (cons sof-firmware (operating-system-firmware base)))
       (initrd-modules
        (append '("vmd") (operating-system-initrd-modules base))))))