diff --git a/yast2-installation-4.0.28.tar.bz2 b/yast2-installation-4.0.28.tar.bz2
deleted file mode 100644
index 0f0d302..0000000
--- a/yast2-installation-4.0.28.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:73a98804a485861e7053f32de795b19ba82da38d5151c8942ac01d9fc39e7aac
-size 452816
diff --git a/yast2-installation-4.0.29.tar.bz2 b/yast2-installation-4.0.29.tar.bz2
new file mode 100644
index 0000000..24dbaa1
--- /dev/null
+++ b/yast2-installation-4.0.29.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:825b4bc6aa0e348c3d43ac601134f0a64676ab8e692e976e223ad412d787287c
+size 452793
diff --git a/yast2-installation.changes b/yast2-installation.changes
index f59e1b8..ef6c63a 100644
--- a/yast2-installation.changes
+++ b/yast2-installation.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+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
 
diff --git a/yast2-installation.spec b/yast2-installation.spec
index 73a4ab8..7ca85da 100644
--- a/yast2-installation.spec
+++ b/yast2-installation.spec
@@ -17,7 +17,7 @@
 
 
 Name:           yast2-installation
-Version:        4.0.28
+Version:        4.0.29
 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)