diff --git a/_servicedata b/_servicedata
index 0e08acb..18e2fbc 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">c250078e8ea49c766c50b8b353872dcb00187035</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">4aba0c2db87a8a4bc1c002060570538fb9559932</param></service></servicedata>
\ No newline at end of file
diff --git a/fwts-21.08.00.obscpio b/fwts-21.08.00.obscpio
deleted file mode 100644
index 95c32dd..0000000
--- a/fwts-21.08.00.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aba184324edd8cc63ef145cfbe522a1997ac5edfb6b35da88fde1f26a0af803d
-size 21266957
diff --git a/fwts-21.09.00.obscpio b/fwts-21.09.00.obscpio
new file mode 100644
index 0000000..8eaeea4
--- /dev/null
+++ b/fwts-21.09.00.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:579b97f84ccba572c968c0c2f654efc23c13966ad10264cb50f035c0ad7e0e47
+size 21268493
diff --git a/fwts.changes b/fwts.changes
index d4b773a..35162de 100644
--- a/fwts.changes
+++ b/fwts.changes
@@ -1,3 +1,40 @@
+-------------------------------------------------------------------
+Wed Sep 29 08:13:11 UTC 2021 - Martin Pluskal <mpluskal@suse.com>
+
+- Update to version 21.09.00:
+  * snapcraft: Fix incorrect core20 library path
+  * snapcraft: fix path to fwts
+  * lib: fwts_version.h - update to V21.09.00
+  * debian: update changelog
+  * acpi: replace fwts_firmware_detect() by fw->firmware_type
+  * lib: fwts_firmware: fix incorrect comments for fwts_firmware_detect
+  * uefi: uefirtmisc: reduce scope of some variables
+  * uefi: securebootcert: make some function arguments const
+  * src/pci/smccc: reduce scope of variable ret
+  * bios: smm: remove redundant variable n
+  * acpi: iort: constify some function arguments
+  * acpi: dmar: constify a pointer argument in acpi_parse_dev_scope
+  * acpi: cstates: remove redundant null check on entry
+  * smccc_test: fix missing ) in pr_info call
+  * opal: clean up some coding style issues
+  * opal: Fix a few memory leaks on asprint allocated buffers
+  * acpi: s3power: clean up pedantic static analysis warnings
+  * uefirtvariable: clean up pedantic static analysis warnings
+  * opal: mem_info: clean up pedantic static analysis warnings
+  * fwts_devicetree: clean up static analysis warning
+  * fwts_acpi_tables: NULLify table pointers
+  * snapcraft: update to use core20
+  * lib: use <poll.h> rather than <sys/poll.h>
+
+-------------------------------------------------------------------
+Tue Sep 14 06:41:52 UTC 2021 - mpluskal@suse.com
+
+- Update to version 21.08.00:
+  * Manual: update number of tests, date and remove double spaces
+  * debian/control: Add device-tree-compiler as dependency for armel/armhf/arm64
+  * fwts_firmware: Rework Devicetree firmware detection
+  * Enable dt_sysinfo test for Power only
+
 -------------------------------------------------------------------
 Wed Aug 25 11:17:14 UTC 2021 - Martin Pluskal <mpluskal@suse.com>
 
diff --git a/fwts.obsinfo b/fwts.obsinfo
index f1d98c3..5fdc3ac 100644
--- a/fwts.obsinfo
+++ b/fwts.obsinfo
@@ -1,5 +1,5 @@
 name: fwts
-version: 21.08.00
-mtime: 1629870600
-commit: c250078e8ea49c766c50b8b353872dcb00187035
+version: 21.09.00
+mtime: 1632794247
+commit: 4aba0c2db87a8a4bc1c002060570538fb9559932
 
diff --git a/fwts.spec b/fwts.spec
index d8e6892..7f22d3b 100644
--- a/fwts.spec
+++ b/fwts.spec
@@ -17,7 +17,7 @@
 
 
 Name:           fwts
-Version:        21.08.00
+Version:        21.09.00
 Release:        0
 Summary:        Firmware Test Suite
 License:        GPL-2.0-or-later