diff --git a/kaddressbook.spec b/kaddressbook.spec
index f5a0969..57de0d5 100644
--- a/kaddressbook.spec
+++ b/kaddressbook.spec
@@ -1,14 +1,14 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kaddressbook
-Version:       21.04.1
+Version:       21.04.2
 Release:       1mamba
 Summary:       KDE Frameworks 5 addressbook application
 Group:         Graphical Desktop/Applications/Internet
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://www.kde.org
+URL:           https://kde.org/
 Source:        http://download.kde.org/stable/release-service/%{version}/src/kaddressbook-%{version}.tar.xz
 # Source:        http://download.kde.org/stable/frameworks/%{majver}/...-%{version}.tar.xz
 License:       GPL
@@ -48,6 +48,7 @@ BuildRequires: libkwindowsystem-devel
 BuildRequires: libkxmlgui-devel
 BuildRequires: libpimcommon-devel
 BuildRequires: libqt5-devel
+BuildRequires: libsolid-devel
 BuildRequires: libsonnet-devel
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
@@ -145,6 +146,9 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KAddressbookImportExport.pri
 
 %changelog
+* Fri Jun 18 2021 Automatic Build System <autodist@mambasoft.it> 21.04.2-1mamba
+- automatic version update by autodist
+
 * Fri May 14 2021 Automatic Build System <autodist@mambasoft.it> 21.04.1-1mamba
 - automatic version update by autodist