diff --git a/adwaita-icon-theme.spec b/adwaita-icon-theme.spec
index dc01c43..94cbbcb 100644
--- a/adwaita-icon-theme.spec
+++ b/adwaita-icon-theme.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          adwaita-icon-theme
-Version:       3.30.1
+Version:       3.31.91
 Release:       1mamba
 Summary:       Adwaita icon theme for the Gnome Desktop Environment
 Group:         Graphical Desktop/Look 'n' feel
@@ -59,9 +59,12 @@ gtk-update-icon-cache %{_datadir}/icons/Adwaita >/dev/null 2>&1
 %files devel
 %defattr(-,root,root)
 %{_datadir}/pkgconfig/adwaita-icon-theme.pc
-%doc NEWS README
+%doc NEWS
 
 %changelog
+* Sun Mar 17 2019 Automatic Build System <autodist@mambasoft.it> 3.31.91-1mamba
+- automatic version update by autodist
+
 * Tue Nov 20 2018 Automatic Build System <autodist@mambasoft.it> 3.30.1-1mamba
 - automatic version update by autodist