diff --git a/kontactinterface.spec b/kontactinterface.spec
index b6080fe..7e912ed 100644
--- a/kontactinterface.spec
+++ b/kontactinterface.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kontactinterface
-Version:       20.12.3
+Version:       21.04.0
 Release:       1mamba
 Summary:       KDE Frameworks 5 Kontact interface library
 Group:         System/Libraries
@@ -22,7 +22,6 @@ BuildRequires: libkconfig-devel
 BuildRequires: libkconfigwidgets-devel
 BuildRequires: libkcoreaddons-devel
 BuildRequires: libki18n-devel
-BuildRequires: libkiconthemes-devel
 BuildRequires: libkio-devel
 BuildRequires: libkjobwidgets-devel
 BuildRequires: libkparts-devel
@@ -106,6 +105,9 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KontactInterface.pri
 
 %changelog
+* Thu Apr 22 2021 Automatic Build System <autodist@mambasoft.it> 21.04.0-1mamba
+- automatic version update by autodist
+
 * Fri Mar 05 2021 Automatic Build System <autodist@mambasoft.it> 20.12.3-1mamba
 - automatic version update by autodist