diff --git a/perl-Log-Agent.changes b/perl-Log-Agent.changes
index 0bcaca4..2a346d1 100644
--- a/perl-Log-Agent.changes
+++ b/perl-Log-Agent.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Tue Aug 23 13:52:31 UTC 2011 - chris@computersalat.de
+
+- fix build for CentOS
+  * Unknown tag: Recommends:     perl(Callback)
+- rpmlint
+  * summary-not-capitalized
+  * spelling-error desc -l C independant -> independent
+
 -------------------------------------------------------------------
 Sun May  1 10:36:28 UTC 2011 - coolo@opensuse.org
 
diff --git a/perl-Log-Agent.spec b/perl-Log-Agent.spec
index 560eee7..7e37e70 100644
--- a/perl-Log-Agent.spec
+++ b/perl-Log-Agent.spec
@@ -20,7 +20,7 @@ Version:        0.307
 Release:        1
 License:        Artistic
 %define cpan_name Log-Agent
-Summary:        logging agent
+Summary:        Logging agent
 Url:            http://search.cpan.org/dist/Log-Agent/
 Group:          Development/Libraries/Perl
 Source:         http://www.cpan.org/authors/id/M/MR/MROGASKI/%{cpan_name}-%{version}.tar.gz
@@ -28,12 +28,14 @@ BuildArch:      noarch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  perl
 BuildRequires:  perl-macros
+%if ! ( 0%{?rhel_version} || 0%{?centos_version} )
 Recommends:     perl(Callback)
+%endif
 %{perl_requires}
 
 %description
 The 'Log::Agent' module provides an abstract layer for logging and tracing,
-which is independant from the actual method used to physically perform
+which is independent from the actual method used to physically perform
 those activities. It acts as an agent (hence the name) that collects the
 requests and delegates processing to a sublayer: the logging driver.