diff --git a/rdma-core.spec b/rdma-core.spec
index e8c1d46..c65f4b9 100644
--- a/rdma-core.spec
+++ b/rdma-core.spec
@@ -1,6 +1,6 @@
 Name: rdma-core
 Version: 34.0
-Release: 2%{?dist}
+Release: 3%{?dist}
 Summary: RDMA core userspace libraries and daemons
 
 # Almost everything is licensed under the OFA dual GPLv2, 2 Clause BSD license
@@ -87,6 +87,11 @@ BuildRequires: make
 BuildRequires: pandoc
 %endif
 
+%if 0%{?fedora} >= 34
+# self obsoletes to remove i686 multilib package when updating to F34
+Obsoletes: rdma-core < 34.0-3
+%endif
+
 %description
 RDMA core userspace infrastructure and documentation, including initialization
 scripts, kernel driver-specific modprobe override configs, IPoIB network
@@ -653,6 +658,9 @@ fi
 %endif
 
 %changelog
+* Tue Mar 30 2021 Pete Walter <pwalter@fedoraproject.org> - 34.0-3
+- Add self obsoletes to remove i686 multilib package when updating to F34
+
 * Mon Mar 08 2021 Honggang Li <honli@redhat.com> - 34.0-2
 - RHEL9 will use prebuild doc