diff --git a/libmpc.spec b/libmpc.spec
index 8a0faff6e8eecff37b23885af2a3546d9402ab26..eeaa99ef3dd6abb4d56911f6b3e65be0135d334d 100644
--- a/libmpc.spec
+++ b/libmpc.spec
@@ -1,11 +1,13 @@
 Name: libmpc
 Version: 1.2.0
-Release: 3
+Release: 5
 Summary: C library for multiple precision complex arithmetic
-License: LGPLv3+ and GFDL
+License: LGPLv3+ and GFDL-1.3-only
 URL: http://www.multiprecision.org/
 Source0: https://ftp.gnu.org/gnu/mpc/mpc-%{version}.tar.gz
 
+Patch6000: backport-0001-added-missing-include.patch
+
 BuildRequires: gcc
 BuildRequires: gmp-devel >= 5.0.0
 BuildRequires: mpfr-devel >= 4.1.0
@@ -18,7 +20,6 @@ same principles as MPFR.
 
 %package devel
 Summary: Header and shared development libraries for MPC
-Patch6000: backport-0001-added-missing-include.patch
 
 Requires: %{name}%{?_isa} = %{version}-%{release}
 Requires: mpfr-devel gmp-devel
@@ -71,6 +72,12 @@ fi
 %{_libdir}/libmpc.so
 
 %changelog
+* Fri Jan 6 2023 Wenyu Liu<liuwenyu7@huawei.com> - 1.2.0-5
+- Specify license version
+
+* Fri Jan 6 2023 Wenyu Liu<liuwenyu7@huawei.com> - 1.2.0-4
+- Rectify the content that does not comply with specifications in the spec file
+
 * Tue Oct 25 2022 Wenyu Liu<liuwenyu7@huawei.com> - 1.2.0-3
 - rebuild package.