diff --git a/ccache.spec b/ccache.spec
index 3d263ef..03ebd19 100644
--- a/ccache.spec
+++ b/ccache.spec
@@ -1,12 +1,12 @@
 Name:          ccache
-Version:       4.1
+Version:       4.2
 Release:       1mamba
 Summary:       A compiler cache that often boosts from 5 to 10 times speedup in common compilations.
 Group:         Development/Tools
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://ccache.samba.org
+URL:           https://ccache.samba.org
 Source:        https://github.com/ccache/ccache.git/v%{version}/ccache-%{version}.tar.bz2
 #Source:        http://samba.org/ftp/ccache/ccache-%{version}.tar.xz
 License:       GPL
@@ -14,6 +14,7 @@ License:       GPL
 BuildRequires: glibc-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
+BuildRequires: asciidoc
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
@@ -41,6 +42,9 @@ ccache is a compiler cache. It acts as a caching pre-processor to C/C++ compiler
 %{_mandir}/*
 
 %changelog
+* Thu Feb 04 2021 Automatic Build System <autodist@mambasoft.it> 4.2-1mamba
+- automatic version update by autodist
+
 * Sun Jan 10 2021 Automatic Build System <autodist@mambasoft.it> 4.1-1mamba
 - automatic version update by autodist