diff --git a/gcc_secure.spec b/gcc_secure.spec
index 146c304c7312318baef3297089b1cc045fe29caa..d476c27fba3be99f0773edaf90fef4c4e93a06ca 100644
--- a/gcc_secure.spec
+++ b/gcc_secure.spec
@@ -3,7 +3,7 @@ Summary:        Build with gcov
 License:        GPL
 Group:          System/Management
 Version:        1.0
-Release:        0.7
+Release:        0.8
 BuildRoot:      %{_tmppath}/%{name}-%{version}
 #Source:         %{name}-%{version}.tar.bz2
 
@@ -77,7 +77,7 @@ else
     $old_gcc"_old" "\$@"
 fi
 END1
-chmod 777 $old_gcc $old_gcc"_old"
+chmod 755 $old_gcc $old_gcc"_old"
 
 old_gplus=/usr/bin/g++
 if [ -f $old_gplus ]; then
@@ -116,7 +116,7 @@ else
     $old_gplus"_old" "\$@"
 fi
 END1
-chmod 777 $old_gplus $old_gplus"_old"
+chmod 755 $old_gplus $old_gplus"_old"
 fi
 
 old_cpp=/usr/bin/c++
@@ -152,7 +152,7 @@ else
     $old_cpp"_old" "\$@"
 fi
 END1
-chmod 777 $old_cpp $old_cpp"_old"
+chmod 755 $old_cpp $old_cpp"_old"
 fi
 
 %preun
@@ -172,6 +172,12 @@ rm -rf %{_tmppath}/%{name}-%{version}
 rm -rf $RPM_BUILD_DIR/%{name}-%{version}
 
 %changelog
+* Mon Jul 12 2021 shenyangyang<shenyangyang4@huawei.com> - 1.0-0.8
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:change file mode from 777 to 755 for secure
+
 * Thu Apr 8 2021 shenyangyang<shenyangyang4@huawei.com> - 1.0-0.7
 - Type:enhancement
 - ID:NA