diff --git a/opensm.spec b/opensm.spec
index 8ae725b..b7fb74e 100644
--- a/opensm.spec
+++ b/opensm.spec
@@ -1,8 +1,7 @@
 %global __remake_config 0
-%define _hardened_build 1
 
 Name:    opensm
-Version: 3.3.19
+Version: 3.3.20
 Release: 1%{?dist}
 Summary: OpenIB InfiniBand Subnet Manager and management utilities
 Group:   System Environment/Daemons
@@ -17,7 +16,6 @@ Source6: opensm.launch
 Source7: opensm.rwtab
 Source8: opensm.partitions
 Patch0:  opensm-3.3.17-prefix.patch
-Patch1:  opensm-3.3.18-man-fixes.patch
 
 BuildRequires: libibmad-devel >= 1.3.12, systemd, systemd-units
 BuildRequires: bison, flex, byacc
@@ -132,6 +130,10 @@ fi
 %{_libdir}/lib*.a
 
 %changelog
+* Fri Jun 10 2016 Honggang Li <honli@redhat.com> - 3.3.20-1
+- Update to latest upstream release
+- Resolves: bz1344691
+
 * Wed Mar 16 2016 Doug Ledford <dledford@redhat.com> - 3.3.19-1
 - Update to latest upstream release
 - Incorporate features from RHEL opensm
diff --git a/sources b/sources
index 2a5c7a6..e65a24d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-b41a64985fc3050b934ce6082cbac1be  opensm-3.3.19.tar.gz
+ed615b4681e94ef2e13a5de773ab89a3  opensm-3.3.20.tar.gz