diff --git a/ldb.spec b/ldb.spec
index df55a68..72d3a2e 100644
--- a/ldb.spec
+++ b/ldb.spec
@@ -97,7 +97,7 @@ Group:          Development/Libraries/Python
 Requires:       %{libldb_name} = %{version}
 PreReq:         /sbin/ldconfig
 Provides:       pyldb = %{version}
-Obsoletes:      pyldb < %{version}
+Obsoletes:      pyldb < %{version}-%{release}
 
 %description -n python-ldb
 This package contains the python bindings for the LDB library.
@@ -113,7 +113,7 @@ Requires:       pkg-config
 Requires:       pkgconfig
 %endif
 Provides:       pyldb-devel = %{version}
-Obsoletes:      pyldb-devel < %{version}
+Obsoletes:      pyldb-devel < %{version}-%{release}
 
 %description -n python-ldb-devel
 This package contains the development files for the Python bindings for the