diff --git a/korganizer.spec b/korganizer.spec
index cc7f9c0..acda6e1 100644
--- a/korganizer.spec
+++ b/korganizer.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          korganizer
-Version:       21.08.2
+Version:       21.08.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 calendar-of-events and todo-list manager
 Group:         Graphical Desktop/Applications/Internet
@@ -13,6 +13,7 @@ Source:        http://download.kde.org/stable/release-service/%{version}/src/kor
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libX11-devel
 BuildRequires: libakonadi-calendar-devel
 BuildRequires: libakonadi-contacts-devel
 BuildRequires: libakonadi-devel
@@ -65,10 +66,10 @@ BuildRequires: libkwindowsystem-devel
 BuildRequires: libkxmlgui-devel
 BuildRequires: libphonon-devel
 BuildRequires: libpimcommon-devel
-BuildRequires: libqt5-devel
 BuildRequires: libsolid-devel
 BuildRequires: libsonnet-devel
 BuildRequires: libstdc++6-devel
+BuildRequires: qt5-qtbase-devel
 ## AUTOBUILDREQ-END
 BuildRequires: cmake
 BuildRequires: rpm-macros-kde5
@@ -168,6 +169,9 @@ This package contains libraries and header files for developing applications tha
 %doc AUTHORS LICENSES
 
 %changelog
+* Wed Nov 10 2021 Automatic Build System <autodist@mambasoft.it> 21.08.3-1mamba
+- automatic version update by autodist
+
 * Mon Oct 11 2021 Automatic Build System <autodist@mambasoft.it> 21.08.2-1mamba
 - automatic version update by autodist