diff --git a/khelpcenter.spec b/khelpcenter.spec
index 619e7e1..14d8b87 100644
--- a/khelpcenter.spec
+++ b/khelpcenter.spec
@@ -1,14 +1,14 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          khelpcenter
-Version:       20.12.1
+Version:       20.12.2
 Release:       1mamba
 Summary:       KDE Frameworks 5 help center
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.kde.org
+URL:           https://www.kde.org
 Source:        https://download.kde.org/stable/release-service/%{version}/src/khelpcenter-%{version}.tar.xz
 # Source:        http://download.kde.org/stable/frameworks/%{majver}/...-%{version}.tar.xz
 License:       GPL
@@ -105,6 +105,9 @@ KDE Frameworks 5 help center.
 %doc COPYING
 
 %changelog
+* Sat Feb 06 2021 Automatic Build System <autodist@mambasoft.it> 20.12.2-1mamba
+- automatic version update by autodist
+
 * Thu Jan 07 2021 Automatic Build System <autodist@mambasoft.it> 20.12.1-1mamba
 - automatic version update by autodist