diff --git a/actionmailer-6.1.4.1.gem b/actionmailer-6.1.4.1.gem
deleted file mode 100644
index 2a5414ae784189eedbba3d40b5f40569ef274fb0..0000000000000000000000000000000000000000
Binary files a/actionmailer-6.1.4.1.gem and /dev/null differ
diff --git a/actionmailer-6.1.4.1-tests.txz b/actionmailer-7.0.4-tests.txz
similarity index 90%
rename from actionmailer-6.1.4.1-tests.txz
rename to actionmailer-7.0.4-tests.txz
index 90b162830a1b3ca76f811c22641a553c74785170..9a8339eab62138a0c10ab55f55960b9fbd849c98 100644
Binary files a/actionmailer-6.1.4.1-tests.txz and b/actionmailer-7.0.4-tests.txz differ
diff --git a/actionmailer-7.0.4.gem b/actionmailer-7.0.4.gem
new file mode 100644
index 0000000000000000000000000000000000000000..60f6b6034fe71e0c957bc1e290d0d31b51bbde39
Binary files /dev/null and b/actionmailer-7.0.4.gem differ
diff --git a/rails-6.1.4.1-tools.txz b/rails-7.0.4-tools.txz
similarity index 95%
rename from rails-6.1.4.1-tools.txz
rename to rails-7.0.4-tools.txz
index 2a295780575dec0533adacc500837f9b5da9206a..a34575fdf39b93e8e835d608b0b5ba493a31d89d 100644
Binary files a/rails-6.1.4.1-tools.txz and b/rails-7.0.4-tools.txz differ
diff --git a/rubygem-actionmailer.spec b/rubygem-actionmailer.spec
index 3091f617bcf3e11af6bf83ec9652ebc849a4144d..b80f1b616375b33ae03af64f34ff4d268dea669c 100644
--- a/rubygem-actionmailer.spec
+++ b/rubygem-actionmailer.spec
@@ -2,13 +2,21 @@
 
 Name:		rubygem-%{gem_name}
 Epoch:		1
-Version:	6.1.4.1
+Version:	7.0.4
 Release:	1
 Summary:	Email composition and delivery framework (part of Rails)
 License:	MIT
 URL:		https://rubyonrails.org
 Source0:	https://rubygems.org/gems/%{gem_name}-%{version}.gem
+# ActionMailer gem doesn't ship with the test suite.
+# You may check it out like so
+# git clone http://github.com/rails/rails.git
+# cd rails/actionmailer && git archive -v -o actionmailer-7.0.4-tests.txz v7.0.4 test/
 Source1: 	actionmailer-%{version}-tests.txz
+# The tools are needed for the test suite, are however unpackaged in gem file.
+# You may get them like so
+# git clone http://github.com/rails/rails.git --no-checkout
+# cd rails && git archive -v -o rails-7.0.4-tools.txz v7.0.4 tools/
 Source2:	rails-%{version}-tools.txz
 
 BuildRequires:	ruby(release)
@@ -17,6 +25,7 @@ BuildRequires:	ruby >= 2.2.2
 BuildRequires:	rubygem(actionpack) = %{version}
 BuildRequires:	rubygem(activejob)  = %{version}
 BuildRequires:	rubygem(mail) >= 2.5.4
+BuildRequires:  rubygem(net-smtp)
 BuildArch:	noarch
 
 %description
@@ -49,7 +58,9 @@ pushd .%{gem_instdir}
 ln -s %{_builddir}/tools ..
 mv %{_builddir}/test .
 
-ruby -Ilib:test -e 'Dir.glob "./test/**/*_test.rb", &method(:require)'
+# Bigdecimal does not get auto-required
+# https://github.com/rails/rails/issues/44399
+ruby -Ilib:test -rbigdecimal -e 'Dir.glob "./test/**/*_test.rb", &method(:require)'
 popd
 
 %files
@@ -65,6 +76,9 @@ popd
 %doc %{gem_instdir}/README.rdoc
 
 %changelog
+* Thu Jan 19 2023 wangkai <wangkai385@h-partners.com> - 1:7.0.4-1
+- Upgrade to version 7.0.4
+
 * Wed May 04 2022 wangkerong <wangkerong@h-partners.com> - 6.1.4.1-1
 - Upgrade to 6.1.4.1