diff --git a/rubygem-activesupport.spec b/rubygem-activesupport.spec
index 603c85d..4b05795 100644
--- a/rubygem-activesupport.spec
+++ b/rubygem-activesupport.spec
@@ -1,6 +1,7 @@
+%bcond_with bootstrap
 %global gem_name activesupport
 Name:                rubygem-%{gem_name}
-Epoch:               1
+Epoch:               2
 Version:             5.2.3
 Release:             1
 Summary:             A support libraries and Ruby core extensions extracted from the Rails framework
@@ -38,6 +39,7 @@ mkdir -p %{buildroot}%{gem_dir}
 cp -a .%{gem_dir}/* \
         %{buildroot}%{gem_dir}/
 
+%if %{with bootstrap}
 %check
 pushd .%{gem_instdir}
 tar xzvf %{SOURCE1}
@@ -55,6 +57,7 @@ sleep 1
 ruby -Ilib:test -e 'Dir.glob "./test/**/*_test.rb", &method(:require)'
 kill -15 $mPID
 popd
+%endif
 
 %files
 %dir %{gem_instdir}
@@ -69,5 +72,8 @@ popd
 %doc %{gem_instdir}/README.rdoc
 
 %changelog
+* Sat Sep 5 2020 liyanan <liyanan32@huawei.com> - 5.2.3-2
+- fix build fail
+
 * Wed Aug 12 2020 chengzihan <chengzihan2@huawei.com> - 5.2.3-1
 - Package init