diff --git a/kdegraphics-mobipocket.spec b/kdegraphics-mobipocket.spec
index c033670..339a469 100644
--- a/kdegraphics-mobipocket.spec
+++ b/kdegraphics-mobipocket.spec
@@ -1,5 +1,5 @@
 Name:          kdegraphics-mobipocket
-Version:       22.12.3
+Version:       23.04.0
 Release:       1mamba
 Summary:       Mobipocket plugins for Strigi indexing, Okular and thumbnails
 Group:         Graphical Desktop/Applications/Graphics
@@ -72,8 +72,10 @@ exit 0
 
 %files devel
 %defattr(-,root,root)
-%dir %{_includedir}/qmobipocket
-%{_includedir}/qmobipocket/*.h
+%dir %{_includedir}/QMobipocket
+%dir %{_includedir}/QMobipocket/qmobipocket
+%{_includedir}/QMobipocket/qmobipocket/*.h
+%{_includedir}/QMobipocket/qmobipocket_version.h
 %{_kde5_libdir}/libqmobipocket.so
 %dir %{_libdir}/cmake/QMobipocket
 %{_libdir}/cmake/QMobipocket/QMobipocket*.cmake
@@ -81,6 +83,9 @@ exit 0
 %{_kde5_libdir}/cmake/QMobipocket/QMobipocketConfig.cmake
 
 %changelog
+* Sat Apr 22 2023 Automatic Build System <autodist@mambasoft.it> 23.04.0-1mamba
+- automatic version update by autodist
+
 * Fri Mar 03 2023 Automatic Build System <autodist@mambasoft.it> 22.12.3-1mamba
 - automatic version update by autodist