diff --git a/mousepad.spec b/mousepad.spec
index 4a41c75..19685de 100644
--- a/mousepad.spec
+++ b/mousepad.spec
@@ -1,7 +1,7 @@
 %define xfce_ver %(pkg-config libxfcegui4-1.0 --modversion)
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          mousepad
-Version:       0.5.4
+Version:       0.5.5
 Release:       1mamba
 Summary:       A simple text editor for Xfce
 Group:         Graphical Desktop/Applications/Utilities
@@ -13,33 +13,26 @@ Source:        http://archive.xfce.org/src/apps/mousepad/%{majver}/mousepad-%{ve
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libaspell-devel
 BuildRequires: libatk-devel
+BuildRequires: libbrotli-devel
 BuildRequires: libbzip2-devel
 BuildRequires: libcairo-devel
-BuildRequires: libexpat-devel
-BuildRequires: libffi-devel
-BuildRequires: libfontconfig-devel
+BuildRequires: libenchant-devel
 BuildRequires: libfreetype-devel
 BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libglib-devel
 BuildRequires: libgraphite2-devel
-BuildRequires: libgtk2-devel
+BuildRequires: libgspell-devel
+BuildRequires: libgtk3-devel
+BuildRequires: libgtksourceview-devel
 BuildRequires: libharfbuzz-devel
-BuildRequires: libICE-devel
+BuildRequires: libhspell-devel
+BuildRequires: libicu-devel
 BuildRequires: libpango-devel
+BuildRequires: libpcre-devel
 BuildRequires: libpng-devel
-BuildRequires: libpthread-stubs-devel
-BuildRequires: libselinux-devel
-BuildRequires: libSM-devel
-BuildRequires: libstartup-notification-devel
 BuildRequires: libstdc++6-devel
-BuildRequires: libuuid-devel
-BuildRequires: libX11-devel
-BuildRequires: libXau-devel
-BuildRequires: libxcb-devel
-BuildRequires: libXdmcp-devel
-BuildRequires: libxfce4util-devel
-BuildRequires: libxfcegui4-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 
@@ -65,12 +58,14 @@ Mousepad is a text editor for Xfce based on Leafpad. The initial reason for Mous
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
 %post
+update-desktop-database &> /dev/null ||:
 touch --no-create %{_datadir}/icons/hicolor || :
 if [ -x %{_bindir}/gtk-update-icon-cache ]; then
    %{_bindir}/gtk-update-icon-cache --quiet %{_datadir}/icons/hicolor || :
 fi
 
 %postun
+update-desktop-database &> /dev/null ||:
 touch --no-create %{_datadir}/icons/hicolor || :
 if [ -x %{_bindir}/gtk-update-icon-cache ]; then
    %{_bindir}/gtk-update-icon-cache --quiet %{_datadir}/icons/hicolor || :
@@ -79,8 +74,16 @@ fi
 %files -f %{name}.lang
 %defattr(-,root,root)
 %{_bindir}/mousepad
-%{_datadir}/applications/mousepad.desktop
+%{_libdir}/libmousepad.la
+%{_libdir}/libmousepad.so
+%{_libdir}/libmousepad.so.*
+%dir %{_libdir}/mousepad
+%dir %{_libdir}/mousepad/plugins
+%{_libdir}/mousepad/plugins/libmousepad-plugin-gspell.la
+%{_libdir}/mousepad/plugins/libmousepad-plugin-gspell.so
+%{_datadir}/applications/mousepad*.desktop
 %{_datadir}/metainfo/mousepad.appdata.xml
+%{_datadir}/glib-2.0/schemas/org.xfce.mousepad.plugins.gspell.gschema.xml
 %{_datadir}/glib-2.0/schemas/org.xfce.mousepad.gschema.xml
 %{_datadir}/polkit-1/actions/org.xfce.mousepad.policy
 %{_datadir}/icons/hicolor/*/apps/org.xfce.mousepad.png
@@ -89,6 +92,9 @@ fi
 #ChangeLog NEWS README TODO
 
 %changelog
+* Sat May 15 2021 Automatic Build System <autodist@mambasoft.it> 0.5.5-1mamba
+- automatic version update by autodist
+
 * Sat Apr 03 2021 Automatic Build System <autodist@mambasoft.it> 0.5.4-1mamba
 - automatic version update by autodist