diff --git a/kmahjongg.spec b/kmahjongg.spec
index 1a5c931..745a4f6 100644
--- a/kmahjongg.spec
+++ b/kmahjongg.spec
@@ -1,17 +1,16 @@
 Name:          kmahjongg
-Version:       21.04.1
+Version:       21.04.2
 Release:       1mamba
 Summary:       KDE Mahjongg Solitaire
 Group:         Graphical Desktop/Applications/Games
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://www.kde.org
+URL:           https://kde.org/
 Source:        https://download.kde.org/stable/release-service/%{version}/src/kmahjongg-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: ldconfig
 BuildRequires: libgcc
 BuildRequires: libkauth-devel
 BuildRequires: libkcodecs-devel
@@ -21,8 +20,9 @@ BuildRequires: libkconfigwidgets-devel
 BuildRequires: libkcoreaddons-devel
 BuildRequires: libkcrash-devel
 BuildRequires: libkdbusaddons-devel
+BuildRequires: libkdegames-devel
 BuildRequires: libki18n-devel
-BuildRequires: libkmahjongg5-devel
+BuildRequires: libkmahjongg-devel
 BuildRequires: libkwidgetsaddons-devel
 BuildRequires: libkxmlgui-devel
 BuildRequires: libqt5-devel
@@ -87,6 +87,9 @@ exit 0
 %doc LICENSES
 
 %changelog
+* Thu Jun 10 2021 Automatic Build System <autodist@mambasoft.it> 21.04.2-1mamba
+- automatic version update by autodist
+
 * Thu May 13 2021 Automatic Build System <autodist@mambasoft.it> 21.04.1-1mamba
 - automatic version update by autodist