diff --git a/ledmon.changes b/ledmon.changes
index 84bf89a..34435a5 100644
--- a/ledmon.changes
+++ b/ledmon.changes
@@ -1,7 +1,37 @@
 -------------------------------------------------------------------
-Wed Apr 17 03:36:17 UTC 2019 - gqjiang@suse.com
+Thu Oct 10 01:40:17 UTC 2019 - heming.zhao@suse.com
 
 - Update to version 0.92 per https://jira.suse.de/browse/SLE-6784
+
+- v0.92 changelog
+
+Bug fixes
+* Silence warning and error messages.
+
+- v0.91 changelog
+
+Enhancements
+
+* Ledmon systemd service file.
+* Shared configuration between ledmon and ledctl.
+* Log-level support for ledctl.
+* Build label support.
+* 13G/14G Dell Servers support.
+* Foreground option.
+
+Bug fixes
+
+* Udev action handling reimplementation.
+* Unify ping process method.
+* Recognize volumes under reshape.
+* Distinguish inactive state for volume and container.
+* Fix various gcc and clang warnings.
+* Fix ledctl exit status.
+* Logging method reimplementation.
+* Makefile fixes.
+* Change outdated functions and simplify string modifications.
+* Ommited errors handling.
+
 - Drop 0001-Recognize-RAID-volume-under-reshape-as-DEVICE_TYPE_V.patch
 
 -------------------------------------------------------------------
diff --git a/ledmon.spec b/ledmon.spec
index c2facef..e9a9310 100644
--- a/ledmon.spec
+++ b/ledmon.spec
@@ -12,7 +12,7 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
@@ -20,7 +20,7 @@ Name:           ledmon
 Version:        0.92
 Release:        0
 Summary:        Enclosure LED Utilities
-License:        GPL-2.0
+License:        GPL-2.0-only
 Group:          Hardware/Other
 Url:            https://github.com/intel/ledmon/
 Source0:        https://github.com/intel/ledmon/archive/v%{version}.tar.gz