diff --git a/.alsa-sof-firmware.metadata b/.alsa-sof-firmware.metadata
index df0238a..d21cfb4 100644
--- a/.alsa-sof-firmware.metadata
+++ b/.alsa-sof-firmware.metadata
@@ -1 +1 @@
-8504748ab38905108597dffcd44b85bbea18c52b SOURCES/sof-bin-v1.8.tar.gz
+276426a461afd307a523b589931d6a5efec90088 SOURCES/sof-bin-v1.9.3.tar.gz
diff --git a/.gitignore b/.gitignore
index f305412..46859c6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/sof-bin-v1.8.tar.gz
+SOURCES/sof-bin-v1.9.3.tar.gz
diff --git a/SPECS/alsa-sof-firmware.spec b/SPECS/alsa-sof-firmware.spec
index 445f4a2..6ce81dd 100644
--- a/SPECS/alsa-sof-firmware.spec
+++ b/SPECS/alsa-sof-firmware.spec
@@ -3,7 +3,7 @@
 %define _binaries_in_noarch_packages_terminate_build   0
 %global _firmwarepath  /usr/lib/firmware
 
-%global sof_ver 1.8
+%global sof_ver 1.9.3
 #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}}
@@ -50,6 +50,9 @@ mv sof-tplg-%{sof_ver_pkg} firmware/intel/sof-tplg
 rm LICENCE.NXP
 rm -rf firmware/intel/sof-tplg/sof-imx8*
 
+# remove Mediatek firmware files
+rm -rf firmware/intel/sof-tplg/sof-mt8*
+
 %build
 # SST topology files (not SOF related, but it's a Intel hw support
 # and this package seems a good place to distribute them
@@ -98,6 +101,9 @@ if st and st.type == "link" then
 end
 
 %changelog
+* Mon Dec 20 2021 Jaroslav Kysela <perex@perex.cz> - 1.9.3-2
+- Update to v1.9.3
+
 * Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 1.8-2
 - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
   Related: rhbz#1991688