diff --git a/.gitignore b/.gitignore
index d9e4c2e..498c4e1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@
 /sof-tplg-v2.1.1a.tar.gz
 /sof-bin-v2.2.2.tar.gz
 /sof-bin-v2.2.3.tar.gz
+/sof-bin-v2.2.4.tar.gz
diff --git a/alsa-sof-firmware.spec b/alsa-sof-firmware.spec
index beb468d..009df16 100644
--- a/alsa-sof-firmware.spec
+++ b/alsa-sof-firmware.spec
@@ -3,7 +3,7 @@
 %define _binaries_in_noarch_packages_terminate_build   0
 %global _firmwarepath  /usr/lib/firmware
 
-%global sof_ver 2.2.3
+%global sof_ver 2.2.4
 #global sof_ver_pre rc2
 %global sof_ver_rel %{?sof_ver_pre:.%{sof_ver_pre}}
 %global sof_ver_pkg v%{sof_ver}%{?sof_ver_pre:-%{sof_ver_pre}}
@@ -112,6 +112,9 @@ if st and st.type == "link" then
 end
 
 %changelog
+* Mon Jan  9 2023 Jaroslav Kysela <perex@perex.cz> - 2.2.4-1
+- Update to v2.2.4
+
 * Wed Dec  7 2022 Jaroslav Kysela <perex@perex.cz> - 2.2.3-1
 - Update to v2.2.3
 
diff --git a/sources b/sources
index aca07ba..f82d02f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (sof-bin-v2.2.3.tar.gz) = c4e345d0932d1c607072feea41acf2f3a5b3694b0c468515a28889b6d0ba46775f91ef9edf91a321a3be056705dc8b4df9c836096c2e73063afcbc166ca10abc
+SHA512 (sof-bin-v2.2.4.tar.gz) = f631bedbc5cceb0e3a668264c11f4e41f09f140ef909ac2557c4965a0b56deb00fa48ab06987fd2fd06eb97a35bc90342c5d7234d43390257bbd0942a70ce29a