diff --git a/nongnu/packages/linux.scm b/nongnu/packages/linux.scm
index b75abb4..642363f 100644
--- a/nongnu/packages/linux.scm
+++ b/nongnu/packages/linux.scm
@@ -836,7 +836,7 @@ documented in the respective processor revision guides.")
 (define-public sof-firmware
   (package
     (name "sof-firmware")
-    (version "2.2.2")
+    (version "2.2.3")
     (source
      (origin
        (method url-fetch)
@@ -844,7 +844,7 @@ documented in the respective processor revision guides.")
                            version "/sof-bin-v" version ".tar.gz"))
        (sha256
         (base32
-         "1h7waw7ia3xjaprlvkcycamphnpcalrr2sjkhm59w7npwclqzwq0"))))
+         "0hnvzbjgib8f0m2gw345vk0p4h9ba34g7vciih1jgcz2y5kgs7sr"))))
     (build-system copy-build-system)
     (arguments
      `(#:install-plan