diff --git a/jsoncpp.spec b/jsoncpp.spec
index f93ea98..77644d9 100644
--- a/jsoncpp.spec
+++ b/jsoncpp.spec
@@ -74,7 +74,7 @@ format to store user input files.
   -DJSONCPP_WITH_CMAKE_PACKAGE=ON
 # path needs to be exported otherwise unit tests will fail
 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:%{_builddir}/%{name}-%{version}/build/src/lib_json
-make %{?_smp_mflags}
+%make_jobs
 
 %install
 %cmake_install
@@ -86,7 +86,8 @@ rm -rf %{buildroot}%{_libdir}/lib%{name}.a
 %files -n lib%{name}%{sover}
 %defattr(-,root,root)
 %doc LICENSE
-%{_libdir}/lib%{name}.so.*
+%{_libdir}/lib%{name}.so.%{sover}*
+%{_libdir}/lib%{name}.so.%{version}
 
 %files devel
 %defattr(-,root,root)