diff --git a/yast2-installation-3.0.1.tar.bz2 b/yast2-installation-3.0.1.tar.bz2
index 10a4f22..7c74a69 100644
--- a/yast2-installation-3.0.1.tar.bz2
+++ b/yast2-installation-3.0.1.tar.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e4320a4c5e49fe521dc22bff7ada1c0a1a8c471a9d13cce0dcc0d86636f52f3b
-size 286041
+oid sha256:b2b563a351235f39b7ecab82fc21531322a3ad7f499f7105c66a86b75378cb4d
+size 286296
diff --git a/yast2-installation.changes b/yast2-installation.changes
index ce92e47..cd92c94 100644
--- a/yast2-installation.changes
+++ b/yast2-installation.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Aug  2 14:25:07 CEST 2013 - jsuchome@suse.cz
+
+- remove trang from BuildRequires: rng can be created during
+  packaging, not needed during build
+
 -------------------------------------------------------------------
 Thu Aug  1 11:21:35 CEST 2013 - jsuchome@suse.cz
 
diff --git a/yast2-installation.spec b/yast2-installation.spec
index 359003a..319b45e 100644
--- a/yast2-installation.spec
+++ b/yast2-installation.spec
@@ -48,9 +48,6 @@ BuildRequires:  yast2-storage >= 2.24.1
 # xmllint
 BuildRequires:  libxml2
 
-# to convert control.rnc o control.rng
-BuildRequires:  trang
-
 # PackageCallbacks::RegisterEmptyProgressCallbacks()
 BuildRequires:  yast2 >= 2.16.52