diff --git a/kactivitymanagerd.spec b/kactivitymanagerd.spec
index 7240de6..baed0c4 100644
--- a/kactivitymanagerd.spec
+++ b/kactivitymanagerd.spec
@@ -1,7 +1,7 @@
 %define plasmaver %(echo %version | cut -d. -f1-3)
 
 Name:          kactivitymanagerd
-Version:       5.22.5
+Version:       5.23.1
 Release:       1mamba
 Summary:       KDE Plasma 5 activity manager
 Group:         Graphical Desktop/Applications/Environment
@@ -14,6 +14,7 @@ Source:        https://download.kde.org/stable/plasma/%{plasmaver}/kactivitymana
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libX11-devel
 BuildRequires: libgcc
 BuildRequires: libkauth-devel
 BuildRequires: libkcodecs-devel
@@ -73,6 +74,12 @@ KDE Plasma 5 activity manager.
 %{_kde5_servicetypesdir}/kactivitymanagerd-plugin.desktop
 
 %changelog
+* Wed Oct 20 2021 Automatic Build System <autodist@mambasoft.it> 5.23.1-1mamba
+- automatic version update by autodist
+
+* Thu Oct 14 2021 Automatic Build System <autodist@mambasoft.it> 5.23.0-1mamba
+- automatic version update by autodist
+
 * Tue Aug 31 2021 Automatic Build System <autodist@mambasoft.it> 5.22.5-1mamba
 - automatic version update by autodist