diff --git a/babeltrace-1.5.11.tar.bz2 b/babeltrace-1.5.11.tar.bz2
new file mode 100644
index 0000000..e4432c4
Binary files /dev/null and b/babeltrace-1.5.11.tar.bz2 differ
diff --git a/babeltrace-1.5.8.tar.bz2 b/babeltrace-1.5.8.tar.bz2
deleted file mode 100644
index b788469..0000000
Binary files a/babeltrace-1.5.8.tar.bz2 and /dev/null differ
diff --git a/babeltrace.spec b/babeltrace.spec
index dc0f4c0..86c9ee0 100644
--- a/babeltrace.spec
+++ b/babeltrace.spec
@@ -1,16 +1,14 @@
 Name: babeltrace
-Version: 1.5.8
-Release: 6
+Version: 1.5.11
+Release: 1
 Summary: Common Trace Format Babel Tower
-License: MIT and GPLv2
+License: MIT AND GPL-3.0-or-later WITH Bison-exception-2.2 AND LGPL-2.1-only AND BSD-4-Clause-UC
 URL: https://www.efficios.com/babeltrace
 Source0: https://www.efficios.com/files/%{name}/%{name}-%{version}.tar.bz2
 
-Patch9000:     backport-python3-Mapping-function-change-lead-to-build-failed.patch
-
 BuildRequires: bison >= 2.4 flex >= 2.5.35 glib2-devel >= 2.22.0
 BuildRequires: popt-devel >= 1.13 swig >= 2.0 elfutils-devel >= 0.154
-BuildRequires: libuuid-devel python3-devel libtool gcc perl-Test-Harness
+BuildRequires: libuuid-devel python3-devel python3-setuptools libtool gcc perl-Test-Harness
 
 Provides:      lib%{name}
 Obsoletes:     lib%{name}
@@ -87,6 +85,9 @@ make check
 %{_mandir}/man1/*.1.gz
 
 %changelog
+* Sun Feb 4 2024 hanhuihui <hanhuihui5@huawei.com>  - 1.5.11-1
+- upgrade version to 1.5.11
+
 * Wed Aug 03 2022 wangkerong <wangkerong@h-partners.com>  - 1.5.8-6
 - revert remove rpath
 
diff --git a/backport-python3-Mapping-function-change-lead-to-build-failed.patch b/backport-python3-Mapping-function-change-lead-to-build-failed.patch
deleted file mode 100644
index 22f7e68..0000000
--- a/backport-python3-Mapping-function-change-lead-to-build-failed.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From a01c13636e229fb7766123c9597ffcecfe308c5d Mon Sep 17 00:00:00 2001
-From: hanhui <hanhui15@h-partners.com>
-Date: Sat, 16 Apr 2022 08:58:37 +0800
-Subject: [PATCH] python3.10,Mapping function change lead to babeltrace build failed
-
----
- bindings/python/babeltrace/babeltrace.i.in | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/bindings/python/babeltrace/babeltrace.i.in b/bindings/python/babeltrace/babeltrace.i.in
-index a773e9b..7cd3855 100644
---- a/bindings/python/babeltrace/babeltrace.i.in
-+++ b/bindings/python/babeltrace/babeltrace.i.in
-@@ -672,8 +672,8 @@ class CTFScope:
- _scopes = [CTFScope.EVENT_FIELDS, CTFScope.EVENT_CONTEXT, CTFScope.STREAM_EVENT_CONTEXT,
- 	CTFScope.STREAM_EVENT_HEADER, CTFScope.STREAM_PACKET_CONTEXT, CTFScope.TRACE_PACKET_HEADER]
- 
--import collections
--class Event(collections.Mapping):
-+import collections.abc
-+class Event(collections.abc.Mapping):
- 	"""
- 	This class represents an event from the trace.
- 	It is obtained using the TraceCollection generator functions.
--- 
-2.33.0
-