diff --git a/PKGBUILD b/PKGBUILD
index 2ee3d44..e70e5f4 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,5 +1,5 @@
 pkgname=build
-pkgver=20171126
+pkgver=20171128
 pkgrel=0
 pkgdesc="Build packages in sandbox"
 arch=('i686' 'x86_64')
diff --git a/build-mkbaselibs-sle.spec b/build-mkbaselibs-sle.spec
index 67e1fb7..86e64f5 100644
--- a/build-mkbaselibs-sle.spec
+++ b/build-mkbaselibs-sle.spec
@@ -20,7 +20,7 @@ Name:           build-mkbaselibs-sle
 Summary:        Tools to generate base lib packages
 License:        GPL-2.0+
 Group:          Development/Tools/Building
-Version:        20171126
+Version:        20171128
 Release:        0
 #!BuildIgnore:  build-mkbaselibs
 #!BuildIgnore:  build-mkbaselibs-sle
diff --git a/build.changes b/build.changes
index 4207d65..c0fbee5 100644
--- a/build.changes
+++ b/build.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Tue Nov 28 13:33:11 UTC 2017 - adrian@suse.de
+
+- Fixed Dockerfile repository parsing
+- Improve file name check extractbuild
+- track release number of containers
+- Define SOURCEURL and PATCHURL macros
+- Keep preinstalled packages
+- add libidn2 and libunistring to preinstall for archlinux
+
 -------------------------------------------------------------------
 Tue Nov 21 09:12:41 UTC 2017 - coolo@suse.com
 
diff --git a/build.dsc b/build.dsc
index 402a251..2deda53 100644
--- a/build.dsc
+++ b/build.dsc
@@ -1,6 +1,6 @@
 Format: 1.0
 Source: build
-Version: 20171126
+Version: 20171128
 Binary: build
 Maintainer: Adrian Schroeter <adrian@suse.de>
 Architecture: all
diff --git a/build.spec b/build.spec
index 95865b5..99126b3 100644
--- a/build.spec
+++ b/build.spec
@@ -22,7 +22,7 @@ Name:           build
 Summary:        A Script to Build SUSE Linux RPMs
 License:        GPL-2.0+ and GPL-2.0
 Group:          Development/Tools/Building
-Version:        20171126
+Version:        20171128
 Release:        0
 Source:         obs-build-%{version}.tar.gz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
diff --git a/debian.changelog b/debian.changelog
index db2de4a..3bb441b 100644
--- a/debian.changelog
+++ b/debian.changelog
@@ -1,4 +1,4 @@
-build (20171126) unstable; urgency=low
+build (20171128) unstable; urgency=low
 
   * Update to current git trunk
     - add sles11sp2 build config and adapt autodetection
diff --git a/obs-build-20171127.tar.gz b/obs-build-20171127.tar.gz
deleted file mode 100644
index 52cb3b1..0000000
--- a/obs-build-20171127.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e422bf8ac131ecaf0748a06b91cb27776b866b68f40a8f8a6b72094ffc43844a
-size 311666
diff --git a/obs-build-20171128.tar.gz b/obs-build-20171128.tar.gz
new file mode 100644
index 0000000..6c2016a
--- /dev/null
+++ b/obs-build-20171128.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:698a72371ef207fe4891514d8d7c544cddaffa10c3713844b7cc683b0fab8556
+size 312292