diff --git a/.gitignore b/.gitignore
index fc5a38b..62b1938 100644
--- a/.gitignore
+++ b/.gitignore
@@ -49,3 +49,4 @@ ibus-table-1.3.0.20100621.tar.gz
 /ibus-table-1.9.15.tar.gz
 /ibus-table-1.9.16.tar.gz
 /ibus-table-1.9.17.tar.gz
+/ibus-table-1.9.18.tar.gz
diff --git a/ibus-table.spec b/ibus-table.spec
index a0b0327..2e10220 100644
--- a/ibus-table.spec
+++ b/ibus-table.spec
@@ -1,5 +1,5 @@
 Name:       ibus-table
-Version:    1.9.17
+Version:    1.9.18
 Release:    1%{?dist}
 Summary:    The Table engine for IBus platform
 License:    LGPLv2+
@@ -10,6 +10,7 @@ Requires:       ibus > 1.3.0
 Requires:       python3 >= 3.3
 BuildRequires:  ibus-devel > 1.3.0
 BuildRequires:  python3-devel
+BuildRequires:  libappstream-glib
 
 Obsoletes:   ibus-table-additional < 1.2.0.20100111-5
 
@@ -42,6 +43,9 @@ export PYTHON=%{__python3}
 
 %find_lang %{name}
 
+%check
+appstream-util validate-relax --nonet %{buildroot}/%{_datadir}/metainfo/*.appdata.xml
+
 %clean
 %__rm -rf $RPM_BUILD_ROOT
 
@@ -50,7 +54,7 @@ export PYTHON=%{__python3}
 %defattr(-,root,root,-)
 %doc AUTHORS COPYING README
 %{_datadir}/%{name}
-%{_datadir}/appdata/*.appdata.xml
+%{_datadir}/metainfo/*.appdata.xml
 %{_datadir}/ibus/component/table.xml
 %{_datadir}/applications/ibus-setup-table.desktop
 %{_bindir}/%{name}-createdb
@@ -63,6 +67,22 @@ export PYTHON=%{__python3}
 %{_datadir}/pkgconfig/%{name}.pc
 
 %changelog
+* Wed Aug 02 2017 Mike FABIAN <mfabian@redhat.com> - 1.9.18-1
+- update to 1.9.18
+- validate ibus-table.appdata.xml in %%check
+- Update translations from zanata (pt_BR updated, es new)
+- Don't query user database if user define phrase and
+  dynamic adjust are disabled (thanks to heiher)
+- Enable hash map based cache for user database enabled
+  (thanks to heiher)
+- Import hash map based cache for table database (thanks to
+  heiher)
+- Install appstream metadata to /usr/share/metainfo/ (thanks
+  to jbicha)
+- Fix some appdata validation issues (thanks to jbicha)
+- Fix bug in Unihan_Variants.txt, 著 U+8457 is both
+  simplified *and* traditional Chinese (thanks to heiher)
+
 * Thu Jun 01 2017 Mike FABIAN <mfabian@redhat.com> - 1.9.17-1
 - update to 1.9.17
 - Load .desktop file for ibus-setup-table correctly under Gnome Wayland
diff --git a/sources b/sources
index 7815154..2069eed 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (ibus-table-1.9.17.tar.gz) = 6a1d91c68d0858e978fcfb02e99e51d789f1736cba9bc1258351b9f1f1a8ac1241b069552d03b4a197238a55f839ac902e43959630fe23c8bb6927fea8d3c9ac
+SHA512 (ibus-table-1.9.18.tar.gz) = 3f28269be1987023402eb6075b8e68b3bbba3c572a94551d072281677fde5fa14f8f4186455f8f9156b252934580c7a3837555d0edb46c76f13c8b109e26aca2