diff --git a/kcalc.spec b/kcalc.spec
index fe2de7b..9b9e352 100644
--- a/kcalc.spec
+++ b/kcalc.spec
@@ -1,12 +1,12 @@
 Name:          kcalc
-Version:       20.12.1
+Version:       20.12.2
 Release:       1mamba
 Summary:       Scientific calculator
 Group:         Graphical Desktop/Applications/Utilities
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Davide Madrisan <davide.madrisan@gmail.com>
-URL:           http://www.kde.org
+URL:           https://www.kde.org
 Source:        http://download.kde.org/stable/release-service/%{version}/src/kcalc-%{version}.tar.xz
 License:       GPL
 BuildRequires: cmake
@@ -83,6 +83,9 @@ exit 0
 %doc COPYING COPYING.LIB
 
 %changelog
+* Fri Feb 05 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