diff --git a/AppStream.changes b/AppStream.changes
index b6ee0d6..0a80a3a 100644
--- a/AppStream.changes
+++ b/AppStream.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Dec 19 00:58:58 UTC 2019 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
+
+- Drop itstools BuildRequires, not required for either building or testing.
+- xsltproc is no longer invoked via xmlto, drop xmlto, explicitly
+  add required xsltproc and docbook-xsl-stylesheets.
+
 -------------------------------------------------------------------
 Tue Jul 30 07:56:11 UTC 2019 - Fabian Vogt <fabian@ritter-vogt.de>
 
diff --git a/AppStream.spec b/AppStream.spec
index 702e1a7..2e2946d 100644
--- a/AppStream.spec
+++ b/AppStream.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package AppStream
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -35,13 +35,13 @@ Patch3:         0002-Don-t-ignore-xmlNodeDump-return-code.patch
 Patch4:         0003-Fix-infinite-recursion-if-component-has-itself-liste.patch
 # PATCH-FIX-UPSTREAM (https://github.com/ximion/appstream/issues/239)
 Patch1000:      find-lmdb.patch
+BuildRequires:  docbook-xsl-stylesheets
 BuildRequires:  gettext
 BuildRequires:  gperf
-BuildRequires:  itstool
 BuildRequires:  lmdb-devel
 BuildRequires:  meson >= 0.42
 BuildRequires:  pkgconfig
-BuildRequires:  xmlto
+BuildRequires:  xsltproc
 BuildRequires:  pkgconfig(Qt5Core)
 BuildRequires:  pkgconfig(Qt5Test)
 BuildRequires:  pkgconfig(gio-2.0)