diff --git a/PKGBUILD b/PKGBUILD
index 5f856fe..700cc12 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,5 +1,5 @@
 pkgname=build
-pkgver=20230808
+pkgver=20231027
 pkgrel=0
 pkgdesc="Build packages in sandbox"
 arch=('i686' 'x86_64')
diff --git a/_service b/_service
index 9399a30..5e0785f 100644
--- a/_service
+++ b/_service
@@ -1,7 +1,7 @@
 <services>
   <service name="tar_scm" mode="manual">
-    <param name="revision">20230808</param>
-    <param name="version">20230808</param>
+    <param name="revision">20231027</param>
+    <param name="version">20231027</param>
     <param name="url">https://github.com/openSUSE/obs-build.git</param>
     <param name="scm">git</param>
     <param name="extract">dist/build.changes</param>
diff --git a/build.changes b/build.changes
index fe7636d..5b67fe6 100644
--- a/build.changes
+++ b/build.changes
@@ -1,3 +1,22 @@
+-------------------------------------------------------------------
+Fri Oct 27 08:29:31 UTC 2023 - Adrian Schröter <adrian@suse.de>
+
+- Docker:
+  - Support flavor specific build descriptions via Dockerfile.$flavor
+  - support "PlusRecommended" hint to also provide recommended packages
+  - use the name/version as filename if both are known
+  - Produce docker format containers by default
+- pbuild: Support for signature authentification of OBS resources
+- Fix wiping build root for --vm-type podman
+- Put BUILD_RELEASE and BUILD_CHANGELOG_TIMESTAMP in the /.buildenv
+- build-vm-kvm: use -cpu host on riscv64
+- small fixes and cleanups
+
+-------------------------------------------------------------------
+Fri Aug 11 06:25:38 UTC 2023 - Adrian Schröter <adrian@suse.de>
+
+- Added parser for BcntSyncTag in sources
+
 -------------------------------------------------------------------
 Tue Aug  8 15:30:05 UTC 2023 - Adrian Schröter <adrian@suse.de>
 
diff --git a/build.dsc b/build.dsc
index b4d6b9c..520d2ea 100644
--- a/build.dsc
+++ b/build.dsc
@@ -1,6 +1,6 @@
 Format: 1.0
 Source: build
-Version: 20230808
+Version: 20231027
 Binary: build
 Maintainer: Adrian Schroeter <adrian@suse.de>
 Architecture: all
diff --git a/build.spec b/build.spec
index 22d1369..dfb93f5 100644
--- a/build.spec
+++ b/build.spec
@@ -28,7 +28,7 @@ Name:           %{__pkg_name}
 Summary:        A Script to Build SUSE Linux RPMs
 License:        GPL-2.0-only OR GPL-3.0-only
 Group:          Development/Tools/Building
-Version:        20230808
+Version:        20231027
 Release:        0
 Source:         obs-build-%{version}.tar.gz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
diff --git a/debian.changelog b/debian.changelog
index 786e49c..a7df726 100644
--- a/debian.changelog
+++ b/debian.changelog
@@ -1,4 +1,4 @@
-build (20230808) unstable; urgency=low
+build (20231027) unstable; urgency=low
 
   * Update to current git trunk
     - add sles11sp2 build config and adapt autodetection
diff --git a/obs-build-20230808.tar.gz b/obs-build-20230808.tar.gz
deleted file mode 100644
index 8679d2f..0000000
--- a/obs-build-20230808.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c88bb6fc6357a7bb2dfe64f554e0b0ea5f510bbf0ddcefc7ee27bcecbf620629
-size 666866
diff --git a/obs-build-20231027.tar.gz b/obs-build-20231027.tar.gz
new file mode 100644
index 0000000..9a058f2
--- /dev/null
+++ b/obs-build-20231027.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aae9c79512dda8eadb64d29c092d1300f30a6fe2f53c2945135df8c93e9935e8
+size 670378