diff --git a/iproute.spec b/iproute.spec
index 2eacf53..edb7dc2 100644
--- a/iproute.spec
+++ b/iproute.spec
@@ -1,6 +1,6 @@
 Name:		iproute
 Version:	5.15.0
-Release:	1
+Release:	2
 Summary:	Linux network configuration utilities
 License:	GPLv2+ and Public Domain
 URL:		https://kernel.org/pub/linux/utils/net/iproute2/
@@ -10,7 +10,7 @@ Patch1:         bugfix-iproute2-3.10.0-fix-maddr-show.patch
 Patch2:         bugfix-iproute2-change-proc-to-ipnetnsproc-which-is-private.patch
 
 BuildRequires:	gcc bison elfutils-libelf-devel flex iptables-devel libcap-devel
-BuildRequires:  libdb-devel libmnl-devel libselinux-devel pkgconfig libbpf-devel
+BuildRequires:  libmnl-devel libselinux-devel pkgconfig libbpf-devel
 Requires:       libbpf psmisc
 
 Provides:       /sbin/ip iproute-tc tc 
@@ -76,6 +76,12 @@ install -m 0644 lib/libnetlink.a %{buildroot}%{_libdir}/libnetlink.a
 %{_mandir}/*
 
 %changelog
+* Mon Feb 21 2021 jiangheng<jiangheng12@huawei.com> - 5.15.0-2
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC: remove libdb-devel dependency
+
 * Fri Nov 26 2021 jiangheng <jiangheng12@huawei.com> - 5.15.0-1
 - DESC: update to 5.15.0