diff --git a/yast2-installation-4.0.26.tar.bz2 b/yast2-installation-4.0.26.tar.bz2
deleted file mode 100644
index fdf9734..0000000
--- a/yast2-installation-4.0.26.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3efdc5d221e9e60d6d6bc49091a23e3694c92319c480548d80d93cba45b4b56f
-size 452355
diff --git a/yast2-installation-4.0.30.tar.bz2 b/yast2-installation-4.0.30.tar.bz2
new file mode 100644
index 0000000..25327f3
--- /dev/null
+++ b/yast2-installation-4.0.30.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fea64fb8f2103422cf4ebdc8b4404671afd5e0fbc8512ed52fb75ab426b83e7d
+size 452688
diff --git a/yast2-installation.changes b/yast2-installation.changes
index cf873e8..f52dea5 100644
--- a/yast2-installation.changes
+++ b/yast2-installation.changes
@@ -1,3 +1,30 @@
+-------------------------------------------------------------------
+Fri Feb  2 15:26:05 UTC 2018 - jreidinger@suse.com
+
+- do not crash if no role is selected (bsc#1078809)
+- 4.0.30
+
+-------------------------------------------------------------------
+Fri Feb  2 12:49:34 UTC 2018 - igonzalezsosa@suse.com
+
+- Provides the current language when asking for the product's
+  release notes to the yast2.rpm API (related to bsc#1079045).
+- 4.0.29
+
+-------------------------------------------------------------------
+Wed Jan 31 13:09:51 CET 2018 - schubi@suse.de
+
+- Do not enable xvnc.socket for second installation stage.
+  Xvnc will be started by a direct call in vnc.sh. (bnc#1077236)
+- 4.0.28
+
+-------------------------------------------------------------------
+Tue Jan 30 09:30:26 UTC 2018 - lslezak@suse.cz
+
+- Reimplemented finding package upgrades to require less memory
+  (related to bsc#1076768)
+- 4.0.27
+
 -------------------------------------------------------------------
 Fri Jan 26 11:19:05 UTC 2018 - jreidinger@suse.com
 
diff --git a/yast2-installation.spec b/yast2-installation.spec
index f399063..1abeb17 100644
--- a/yast2-installation.spec
+++ b/yast2-installation.spec
@@ -17,7 +17,7 @@
 
 
 Name:           yast2-installation
-Version:        4.0.26
+Version:        4.0.30
 Release:        0
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
@@ -41,8 +41,8 @@ BuildRequires:  yast2-xml
 BuildRequires:  rubygem(rspec)
 BuildRequires:  rubygem(yast-rake)
 
-# Yast::AutoinstData.autoyast_second_stage_error
-BuildRequires:  yast2 >= 4.0.27
+# Mandatory language in Product#release_notes
+BuildRequires:  yast2 >= 4.0.49
 # Yast::Packages.check_remote_installation_packages
 BuildRequires:  yast2-packager >= 4.0.9
 
@@ -50,8 +50,8 @@ BuildRequires:  yast2-packager >= 4.0.9
 BuildRequires:  yast2-storage-ng >= 4.0.43
 Requires:       yast2-storage-ng >= 4.0.43
 
-# Yast::AutoinstData.autoyast_second_stage_error
-Requires:       yast2 >= 4.0.27
+# Mandatory language in Product#release_notes
+Requires:       yast2 >= 4.0.49
 
 # Language::GetLanguageItems and other API
 # Language::Set (handles downloading the translation extensions)