diff --git a/ft_utils.spec b/ft_utils.spec
index f21632f..e6364c6 100644
--- a/ft_utils.spec
+++ b/ft_utils.spec
@@ -22,7 +22,7 @@ License:        Apache-2.0
 URL:            https://gitee.com/openeuler/ft_utils
 Source0:        https://gitee.com/openeuler/ft_utils/repository/archive/ft_utils-1.0.0.tar.gz
 
-BuildRequires:  clang python3 python3-pip python-toml tar cmake ninja-build compiler-rt 
+BuildRequires:  clang python3 python3-pip python-toml tar cmake ninja-build compiler-rt
 BuildRequires:  llvm-devel
 BuildRequires:  distributed-utils
 BuildRequires:  distributed-build
@@ -48,13 +48,13 @@ cp -pdf %{_builddir}/%{name}-%{version}/out/Debug/x64/common/common/lib*.so %{bu
 cp -pdf %{_builddir}/%{name}-%{version}/out/Debug/aarch64/common/common/lib*.so %{buildroot}%{_libdir}
 %endif
 
-%clean 
+%clean
 rm -rf %{buildroot}
 
 %files
 %{_libdir}/*
 
 %changelog
-* Tue November 6 2023 abc12133 <jinguoen@huawei.com> - 1.0.0-1
-- 
+* Mon Nov 6 2023 abc12133 <jinguoen@huawei.com> - 1.0.0-1
+-