diff --git a/messagelib.spec b/messagelib.spec
index f8fbe1a..5a45618 100644
--- a/messagelib.spec
+++ b/messagelib.spec
@@ -1,20 +1,19 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          messagelib
-Version:       21.04.1
+Version:       21.04.2
 Release:       1mamba
 Summary:       KDE Frameworks 5 message library
 Group:         System/Libraries
 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/messagelib-%{version}.tar.xz
 # Source:        http://download.kde.org/stable/frameworks/%{majver}/...-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: kdepim-apps-libs-devel
 BuildRequires: libQt5WebEngine-devel
 BuildRequires: libakonadi-contacts-devel
 BuildRequires: libakonadi-devel
@@ -22,29 +21,26 @@ BuildRequires: libakonadi-mime-devel
 BuildRequires: libakonadi-search-devel
 BuildRequires: libassuan-devel
 BuildRequires: libgcc
-BuildRequires: libgpg-error-devel
 BuildRequires: libgpgme-devel
 BuildRequires: libgrantlee-devel
 BuildRequires: libgrantleetheme-devel
 BuildRequires: libgravatar-devel
-BuildRequires: libical-devel
 BuildRequires: libkarchive-devel
 BuildRequires: libkauth-devel
 BuildRequires: libkbookmarks-devel
-BuildRequires: libkcalcore-devel
+BuildRequires: libkcalendarcore-devel
 BuildRequires: libkcodecs-devel
 BuildRequires: libkcompletion-devel
 BuildRequires: libkconfig-devel
 BuildRequires: libkconfigwidgets-devel
 BuildRequires: libkcontacts-devel
 BuildRequires: libkcoreaddons-devel
-BuildRequires: libkcrash-devel
-BuildRequires: libkdelibs4support-devel
 BuildRequires: libkdepim-devel
 BuildRequires: libkguiaddons-devel
 BuildRequires: libki18n-devel
 BuildRequires: libkiconthemes-devel
 BuildRequires: libkidentitymanagement-devel
+BuildRequires: libkimap-devel
 BuildRequires: libkio-devel
 BuildRequires: libkitemmodels-devel
 BuildRequires: libkitemviews-devel
@@ -53,17 +49,15 @@ BuildRequires: libkleo-devel
 BuildRequires: libkmailtransport-devel
 BuildRequires: libkmbox-devel
 BuildRequires: libkmime-devel
-BuildRequires: libknotifications-devel
-BuildRequires: libkparts-devel
 BuildRequires: libkpimtextedit-devel
 BuildRequires: libkservice-devel
 BuildRequires: libktextwidgets-devel
-BuildRequires: libkunitconversion-devel
 BuildRequires: libkwallet-devel
 BuildRequires: libkwidgetsaddons-devel
 BuildRequires: libkwindowsystem-devel
 BuildRequires: libkxmlgui-devel
 BuildRequires: libpimcommon-devel
+BuildRequires: libqca-qt5-devel
 BuildRequires: libqt5-devel
 BuildRequires: libsolid-devel
 BuildRequires: libsonnet-devel
@@ -154,6 +148,9 @@ exit 0
 %{_libdir}/qt5/mkspecs/modules/qt_*.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