diff --git a/opensm.spec b/opensm.spec
index 6d5839f..7b11445 100644
--- a/opensm.spec
+++ b/opensm.spec
@@ -1,8 +1,8 @@
 %global __remake_config 1
 
 Name:    opensm
-Version: 3.3.22
-Release: 3%{?dist}
+Version: 3.3.23
+Release: 1%{?dist}
 Summary: OpenIB InfiniBand Subnet Manager and management utilities
 License: GPLv2 or BSD
 Url:     https://github.com/linux-rdma/opensm
@@ -120,6 +120,10 @@ fi
 %{_libdir}/lib*.a
 
 %changelog
+* Mon Mar 16 2020 Honggang Li <honli@redhat.com> - 3.3.23-1
+- Rebase opensm to latest upstream release 3.3.23
+- Resolves: bz1813779
+
 * Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.3.22-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
 
diff --git a/sources b/sources
index 8b96502..3d115c5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (opensm-3.3.22.tar.gz) = 4334a44dbf26e0bc9349cbf22044730d1fe584ad3fda0c6623145e4aab611823e161bba669e3979d75326d90ccf558d85634bfe7f4a1db14adb63f153b77cb2f
+SHA512 (opensm-3.3.23.tar.gz) = ea8853f23bf98e86582115652e5f32dd96e9e45fc2a0b46ca7f4d3dd0d32468e06ed4b1c5e2ea037de3a95b5e13c31e62f849d5598b39a6f9d1aeb5b0ee0b638