diff --git a/gawk-5.1.0.tar.xz b/gawk-5.1.1.tar.xz
similarity index 30%
rename from gawk-5.1.0.tar.xz
rename to gawk-5.1.1.tar.xz
index eea569599f241389cb89932d5023347b84aab842..420de790ec23151250b2c9acde9c32d074f1b15c 100644
Binary files a/gawk-5.1.0.tar.xz and b/gawk-5.1.1.tar.xz differ
diff --git a/gawk.spec b/gawk.spec
index 1935dd4d5a37fed8f95c86b3e19998dbf93aff80..863e04332614464b20bee4c3a93149a425f9a270 100644
--- a/gawk.spec
+++ b/gawk.spec
@@ -3,7 +3,7 @@
 %global gawk_api_minor %(tar -xf %{name}-%{version}.tar.xz %{name}-%{version}/gawkapi.h --to-stdout |\
 			 egrep -i "gawk_api_minor.*[0-9]+" | egrep -o "[0-9]")
 Name:		gawk
-Version:	5.1.0
+Version:	5.1.1
 Release:	1
 License:	GPLv3+ and GPLv2+ and LGPLv2+ and BSD
 Summary:	The GNU version of the AWK text processing utility
@@ -103,6 +103,12 @@ install -m 0644 -p doc/gawkinet.{pdf,ps} ${RPM_BUILD_ROOT}%{_docdir}/%{name}
 %{_datadir}/locale/*
 
 %changelog
+* Sat Dec 11 2021 wangjie <wangjie375@huawei.com> - 5.1.1-1
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:Update gawk to  5.1.1-1
+
 * Thu Jul 30 2020 yang_zhuang_zhuang <yangzhuangzhuang1@huawei.com> - 5.1.0-1
 - Type:enhancement
 - ID:NA