diff --git a/perl-Module-Build.changes b/perl-Module-Build.changes
index 13d54db..f757c07 100644
--- a/perl-Module-Build.changes
+++ b/perl-Module-Build.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Apr 16 13:30:39 UTC 2015 - coolo@suse.com
+
+- expanding the version to 6 digits after . - to avoid version mismatches
+
 -------------------------------------------------------------------
 Tue Feb  3 16:07:00 UTC 2015 - coolo@suse.com
 
diff --git a/perl-Module-Build.spec b/perl-Module-Build.spec
index cb29a73..c5d0c33 100644
--- a/perl-Module-Build.spec
+++ b/perl-Module-Build.spec
@@ -17,14 +17,16 @@
 
 
 Name:           perl-Module-Build
-Version:        0.4211
+Version:        0.421100
 Release:        0
+%define cpan_version 0.4211
+Provides:       perl(Module::Build) = 0.421100
 %define cpan_name Module-Build
 Summary:        Build and install Perl modules
 License:        Artistic-1.0 or GPL-1.0+
 Group:          Development/Libraries/Perl
 Url:            http://search.cpan.org/dist/Module-Build/
-Source0:        http://www.cpan.org/authors/id/L/LE/LEONT/%{cpan_name}-%{version}.tar.gz
+Source0:        http://www.cpan.org/authors/id/L/LE/LEONT/%{cpan_name}-%{cpan_version}.tar.gz
 Source1:        cpanspec.yml
 Patch0:         make-builds-reproducible.patch
 BuildArch:      noarch
@@ -97,7 +99,7 @@ In this case the actions run are 'build' (the default action), 'test', and
 You can run the 'help' action for a complete list of actions.
 
 %prep
-%setup -q -n %{cpan_name}-%{version}
+%setup -q -n %{cpan_name}-%{cpan_version}
 find . -type f -print0 | xargs -0 chmod 644
 %patch0 -p1