diff --git a/_servicedata b/_servicedata
index 445e017..351a096 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
                 <param name="url">https://git.launchpad.net/fwts</param>
-              <param name="changesrevision">7f83b02d0429d8d5bbbf3538e223e0142ecea43e</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">d82204d836a6e6bf1ce491224923ea5072bed967</param></service></servicedata>
\ No newline at end of file
diff --git a/fwts-22.03.00.obscpio b/fwts-22.03.00.obscpio
deleted file mode 100644
index a1cfc67..0000000
--- a/fwts-22.03.00.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4ab2046780fc64cf62fc2267b18b260e307ce1cb1507de1164a1ae2003c16eb8
-size 21352973
diff --git a/fwts-22.05.00.obscpio b/fwts-22.05.00.obscpio
new file mode 100644
index 0000000..739a3d7
--- /dev/null
+++ b/fwts-22.05.00.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15b9d45df154831a5f51d717a51390682c1cf1c00d32c4129c6d2eb9a0f11d68
+size 21381645
diff --git a/fwts.changes b/fwts.changes
index f0019e9..b8a49d1 100644
--- a/fwts.changes
+++ b/fwts.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Tue May 31 08:15:44 UTC 2022 - Martin Pluskal <mpluskal@suse.com>
+
+- Update to version 22.05.00:
+  * lib: fwts_version.h - update to V22.05.00
+  * debian: update changelog
+  * fwts-test: sync up IORT test with specification version E.d
+  * acpi: mcfg: checking kernel lockdown when doing mmap PCI config space
+  * auto-packager:mkpackage.sh: add kinetic
+  * acpi: iort: update IORT test to specification version E.d
+  * Update copyright year to 2022
+  * acpi: iort: update the IORT node dump
+  * acpi: iort: update IORT node revision check
+  * ACPICA: Update to version 20220331
+
 -------------------------------------------------------------------
 Thu Mar 24 07:57:02 UTC 2022 - Martin Pluskal <mpluskal@suse.com>
 
diff --git a/fwts.obsinfo b/fwts.obsinfo
index 82e638e..90fcccd 100644
--- a/fwts.obsinfo
+++ b/fwts.obsinfo
@@ -1,4 +1,4 @@
 name: fwts
-version: 22.03.00
-mtime: 1647497444
-commit: 7f83b02d0429d8d5bbbf3538e223e0142ecea43e
+version: 22.05.00
+mtime: 1653285229
+commit: d82204d836a6e6bf1ce491224923ea5072bed967
diff --git a/fwts.spec b/fwts.spec
index 494ba55..2b0d55f 100644
--- a/fwts.spec
+++ b/fwts.spec
@@ -17,7 +17,7 @@
 
 
 Name:           fwts
-Version:        22.03.00
+Version:        22.05.00
 Release:        0
 Summary:        Firmware Test Suite
 License:        GPL-2.0-or-later