diff --git a/ghc-data-default-class.spec b/ghc-data-default-class.spec
index 3f12e14..fcffa7b 100644
--- a/ghc-data-default-class.spec
+++ b/ghc-data-default-class.spec
@@ -1,14 +1,14 @@
 %define ghc_ver %(ghc --version | sed "s|.*version ||")
 %define pkgname %(echo %name | sed "s|^ghc-||")
 Name:          ghc-data-default-class
-Version:       0.0.1
+Version:       0.1.2.0
 Release:       1mamba
 Summary:       A class for types with a default value
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://hackage.haskell.org/package/%{pkgname}
+URL:           https://hackage.haskell.org/package/%{pkgname}
 Source:        http://hackage.haskell.org/packages/archive/data-default-class/%{version}/data-default-class-%{version}.tar.gz
 License:       BSD
 ## AUTOBUILDREQ-BEGIN
@@ -53,5 +53,8 @@ ghc-pkg unregister %{_libdir}/ghc-%{ghc_ver}/%{pkgname}-%{version}/%{pkgname}-%{
 %{_datadir}/doc/%{pkgname}-%{version}/LICENSE
 
 %changelog
+* Thu Feb 04 2021 Automatic Build System <autodist@mambasoft.it> 0.1.2.0-1mamba
+- automatic version update by autodist
+
 * Sun Sep 08 2013 Silvan Calarco <silvan.calarco@mambasoft.it> 0.0.1-1mamba
 - package created by silvan using the webbuild interface