diff --git a/iputils.spec b/iputils.spec
index ccfc4f3..803e687 100644
--- a/iputils.spec
+++ b/iputils.spec
@@ -83,8 +83,8 @@ The iputils-sysvinit contains SysV initscritps support.
 %patch16 -p1 -b .man
 %patch17 -p1 -b .eth
 %patch18 -p1 -b .rr
-%patch21 -p1
-%patch22 -p1
+%patch21 -p1 -b .intoverflow
+%patch22 -p1 -b .fallback
 
 %build
 %ifarch s390 s390x
@@ -171,6 +171,7 @@ mv -f RELNOTES.tmp RELNOTES
 - Update to iputils-s20121011
   + drop unnecessary patches
   + update patches
+  + improve spec
 
 * Wed Aug 22 2012 Jan Synáček <jsynacek@redhat.com> - 20101006-18
 - Improve spec for fedora