diff --git a/fix-build-error-with-rubygem-mocha-1.1.0.patch b/fix-build-error-with-rubygem-mocha-1.1.0.patch
new file mode 100644
index 0000000..cdd4890
--- /dev/null
+++ b/fix-build-error-with-rubygem-mocha-1.1.0.patch
@@ -0,0 +1,12 @@
+diff -Nur a/test/test_helper.rb b/test/test_helper.rb
+--- a/test/test_helper.rb	2022-03-24 10:27:23.655599376 +0800
++++ b/test/test_helper.rb	2022-03-24 10:27:05.139299477 +0800
+@@ -10,7 +10,7 @@
+ require 'rails'
+ require 'bundler/setup'
+ require "minitest/autorun"
+-require 'mocha/minitest'
++require 'mocha/setup'
+ 
+ Bundler.require
+ 
diff --git a/rubygem-sassc-rails.spec b/rubygem-sassc-rails.spec
index c78d1c1..3d376ea 100644
--- a/rubygem-sassc-rails.spec
+++ b/rubygem-sassc-rails.spec
@@ -5,7 +5,7 @@
 
 Name: rubygem-%{gem_name}
 Version: 2.1.2
-Release: 1
+Release: 2
 Summary: Integrate SassC-Ruby into Rails
 # SIL license found in
 # test/dummy/app/assets/stylesheets/erb_render_with_context.css.erb
@@ -13,9 +13,10 @@ Summary: Integrate SassC-Ruby into Rails
 License: MIT
 URL: https://github.com/sass/sassc-rails
 Source0: https://rubygems.org/gems/%{gem_name}-%{version}.gem
+Patch0: fix-build-error-with-rubygem-mocha-1.1.0.patch
 BuildRequires: ruby(release)
 BuildRequires: rubygems-devel
-BuildRequires: ruby
+BuildRequires: ruby  rubygem(did_you_mean)
 %if %{without bootstrap}
 BuildRequires: rubygem(mocha)
 BuildRequires: rubygem(sprockets-rails)
@@ -40,6 +41,7 @@ Documentation for %{name}.
 
 %prep
 %setup -q -n %{gem_name}-%{version}
+%patch0 -p1
 
 %build
 gem build ../%{gem_name}-%{version}.gemspec
@@ -90,5 +92,8 @@ popd
 %doc %{gem_instdir}/CODE_OF_CONDUCT.md
 
 %changelog
+* Thu Mar 24 2022 liyanan  <liyanan32@huawei.com> - 2.1.2-2
+- fix build error
+
 * Wed Mar 2 2022 caodongxia <caodongxia@huawei.com> - 2.1.2-1
 - Init package.