diff --git a/quagga.spec b/quagga.spec
index 7cd62bd..787ec74 100644
--- a/quagga.spec
+++ b/quagga.spec
@@ -5,7 +5,7 @@
 
 Name: quagga
 Version: 0.99.22.1
-Release: 2%{?dist}
+Release: 3%{?dist}
 Summary: Routing daemon
 License: GPLv2+
 Group: System Environment/Daemons
@@ -79,7 +79,7 @@ developing OSPF-API and quagga applications.
     --disable-exampledir \
     --enable-netlink
 
-make %{?_smp_mflags} MAKEINFO="makeinfo --no-split" CFLAGS="-fstack-protector -fno-strict-aliasing"
+make %{?_smp_mflags} MAKEINFO="makeinfo --no-split" CFLAGS="%{optflags} -fno-strict-aliasing"
 
 pushd doc
 texi2html quagga.texi
@@ -217,6 +217,9 @@ fi
 %{_includedir}/quagga/ospfapi/*.h
 
 %changelog
+* Mon May 27 2013 Michal Sekletar <msekleta@redhat.com> - 0.99.22.1-3
+- build package with required compiler flags
+
 * Fri May 17 2013 Michal Sekletar <msekleta@redhat.com> - 0.99.22.1-2
 - claim ownership of libdir/quagga directory
 - fix dependencies