diff --git a/README.md b/README.md
index 0682b35c3db1b6d5f4878bd7c8d09811c459a911..1fd4059e2af930fbdff4cdc24e6ab09a4a4066e9 100644
--- a/README.md
+++ b/README.md
@@ -163,7 +163,7 @@ livepatch -r cmdline
 ## 编译更新补丁工具
 
 ```bash
-yum install -y git rpm-build elfutils-libelf-devel uname-build-checks gdb-headless
+yum install -y git rpm-build elfutils-libelf-devel gdb-headless
 git clone https://gitee.com/src-openeuler/kpatch.git
 mkdir -p ~/rpmbuild/SOURCES/
 /bin/cp kpatch/* ~/rpmbuild/SOURCES/
diff --git a/kpatch.spec b/kpatch.spec
index 1300aee02d33c1860be06f02d67a57208b7b965e..384b17ad21feb3cc5bd007eeb12f7e3e50ca1724 100644
--- a/kpatch.spec
+++ b/kpatch.spec
@@ -1,7 +1,7 @@
 Name:           kpatch
 Epoch:          1
 Version:        0.9.1
-Release:        16
+Release:        17
 Summary:        A Linux dynamic kernel patching infrastructure
 
 License:        GPLv2
@@ -42,7 +42,7 @@ Patch0027:0027-create-build-diff-support-for-.cold-functions-with-n.patch
 Patch0028:0028-lookup-Add-__UNIQUE_ID_-to-maybe_discarded_sym-list.patch
 Patch0029:0029-create-diff-object-error-on-detect-new-changed-ALTIN.patch
 
-BuildRequires:  gcc elfutils-libelf-devel uname-build-checks kernel-devel git
+BuildRequires:  gcc elfutils-libelf-devel kernel-devel git
 Requires:       bc make gcc patch bison flex openssl-devel
 Recommends:     %{name}-help = %{version}-%{release}
 
@@ -101,6 +101,12 @@ popd
 %{_mandir}/man1/*.1.gz
 
 %changelog
+* Tue Sep 28 2021 Bin Hu<hubin57@huawei.com> -1:0.9.1-17
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:remove uname-build-check from build dependency
+
 * Sat Aug 21 2021 Zhipeng Xie<xiezhipeng1@huawei.com> -1:0.9.1-16
 - Type:enhancement
 - ID:NA