diff --git a/knetwalk.spec b/knetwalk.spec
index 718a77f..b96bcdc 100644
--- a/knetwalk.spec
+++ b/knetwalk.spec
@@ -1,5 +1,5 @@
 Name:          knetwalk
-Version:       16.12.3
+Version:       17.04.3
 Release:       1mamba
 Summary:       Network Construction Game
 Group:         Graphical Desktop/Applications/Games
@@ -36,6 +36,8 @@ Network Construction Game.
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall -C build
 
+%find_lang %{name}5_qt --with-qt --with-man --all-name || touch %{name}5_qt.lang
+
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
@@ -58,7 +60,7 @@ if [ $1 -eq 0 ]; then
 fi
 exit 0
 
-%files
+%files -f %{name}5_qt.lang
 %defattr(-,root,root)
 %{_kde5_bindir}/knetwalk
 %{_kde5_xdgappsdir}/org.kde.knetwalk.desktop
@@ -69,9 +71,25 @@ exit 0
 #%{_datadir}/icons/hicolor/scalable/apps/knetwalk.svgz
 %dir %{_datadir}/kxmlgui5/knetwalk
 %{_datadir}/kxmlgui5/knetwalk/knetwalkui.rc
+%lang(cs) %{_datadir}/doc/HTML/cs/knetwalk
+%lang(de) %{_datadir}/doc/HTML/de/knetwalk
+%lang(es) %{_datadir}/doc/HTML/es/knetwalk
+%lang(et) %{_datadir}/doc/HTML/et/knetwalk
+%lang(fr) %{_datadir}/doc/HTML/fr/knetwalk
+%lang(it) %{_datadir}/doc/HTML/it/knetwalk
+%lang(ja) %{_datadir}/doc/HTML/ja/knetwalk
+%lang(nl) %{_datadir}/doc/HTML/nl/knetwalk
+%lang(pl) %{_datadir}/doc/HTML/pl/knetwalk
+%lang(pt) %{_datadir}/doc/HTML/pt/knetwalk
+%lang(pt_BR) %{_datadir}/doc/HTML/pt_BR/knetwalk
+%lang(sv) %{_datadir}/doc/HTML/sv/knetwalk
+%lang(uk) %{_datadir}/doc/HTML/uk/knetwalk
 %doc AUTHORS COPYING COPYING.DOC
 
 %changelog
+* Fri Aug 11 2017 Automatic Build System <autodist@mambasoft.it> 17.04.3-1mamba
+- automatic version update by autodist
+
 * Fri Mar 10 2017 Automatic Build System <autodist@mambasoft.it> 16.12.3-1mamba
 - automatic version update by autodist