diff --git a/libarchive.spec b/libarchive.spec
index ff2e698..be19fa7 100644
--- a/libarchive.spec
+++ b/libarchive.spec
@@ -2,7 +2,7 @@
 
 Name:           libarchive
 Version:        3.0.0
-Release:        0.1.%{alphatag}%{?dist}
+Release:        0.2.%{alphatag}%{?dist}
 Summary:        A library for handling streaming archive formats 
 
 Group:          System Environment/Libraries
@@ -34,7 +34,7 @@ read ISO9660 CDROM images and ZIP archives.
 %package        devel
 Summary:        Development files for %{name}
 Group:          Development/Libraries
-Requires:       %{name} = %{version}-%{release}
+Requires:       %{name}%{?_isa} = %{version}-%{release}
 
 %description    devel
 The %{name}-devel package contains libraries and header files for
@@ -72,19 +72,23 @@ rm -rf $RPM_BUILD_ROOT
 %files
 %defattr(-,root,root,-)
 %doc COPYING README NEWS
-%{_libdir}/*.so.*
+%{_libdir}/libarchive.so.11*
 
 
 %files devel
 %defattr(-,root,root,-)
 %doc
-%{_includedir}/*
+%{_includedir}/*.h
 %{_mandir}/*/*
-%{_libdir}/*.so
-%{_libdir}/pkgconfig/*
+%{_libdir}/libarchive.so
+%{_libdir}/pkgconfig/libarchive.pc
 
 
 %changelog
+* Tue Nov 15 2011 Rex Dieter <rdieter@fedoraproject.org> 3.0.0-0.2.a
+- track files/sonames closer, so abi bumps aren't a surprise
+- tighten subpkg deps via %%_isa
+
 * Mon Nov 14 2011 Tomas Bzatek <tbzatek@redhat.com> - 3.0.0-0.1.a
 - Update to 3.0.0a (alpha release)