diff --git a/perl-Net-DNS.spec b/perl-Net-DNS.spec
index 66e3217..0951f0e 100644
--- a/perl-Net-DNS.spec
+++ b/perl-Net-DNS.spec
@@ -1,6 +1,6 @@
 Name:          perl-Net-DNS
 Version:       0.68
-Release:       4%{?dist}
+Release:       5%{?dist}
 Summary:       DNS resolver modules for Perl
 License:       GPL+ or Artistic
 Group:         Development/Libraries
@@ -11,7 +11,9 @@ BuildRequires: perl(base)
 BuildRequires: perl(constant)
 BuildRequires: perl(Carp)
 BuildRequires: perl(Data::Dumper)
+%if ! (0%{?rhel} >= 7)
 BuildRequires: perl(Digest::BubbleBabble)
+%endif
 BuildRequires: perl(Digest::HMAC_MD5) >= 1
 BuildRequires: perl(Digest::SHA) >= 5.23
 BuildRequires: perl(Encode)
@@ -99,6 +101,9 @@ make test
 %{_mandir}/man3/Net::DNS::Nameserver*
 
 %changelog
+* Fri Aug 10 2012 Petr Pisar <ppisar@redhat.com> - 0.68-5
+- Digest::BubbleBabble is not available in RHEL >= 7
+
 * Fri Aug 10 2012 Petr Pisar <ppisar@redhat.com> - 0.68-4
 - Correct dependencies