diff --git a/.github/workflows/run_test_suite.yml b/.github/workflows/run_test_suite.yml
index 93281703..dd8b0d8e 100644
--- a/.github/workflows/run_test_suite.yml
+++ b/.github/workflows/run_test_suite.yml
@@ -42,7 +42,7 @@ jobs:
         # - https://www.ruby-lang.org/en/downloads/branches/
         # - https://guides.rubyonrails.org/maintenance_policy.html
         format: [materialized_path, materialized_path2]
-        activerecord: [70, 71]
+        activerecord: [70, 71, 72]
         ruby: [3.2, 3.3]
         # additional tests
         include:
diff --git a/Appraisals b/Appraisals
index 57c3b040..2883b0b9 100644
--- a/Appraisals
+++ b/Appraisals
@@ -1,7 +1,7 @@
 # on a mac using:
 # bundle config --global build.mysql2 "--with-mysql-dir=$(brew --prefix mysql)"
 
-%w[5.2.8 6.0.6 6.1.7 7.0.8 7.1.3].each do |ar_version|
+%w[5.2.8 6.0.6 6.1.7 7.0.8 7.1.3 7.2.1].each do |ar_version|
   appraise "gemfile-#{ar_version.split('.').first(2).join}" do
     gem 'activerecord', "~> #{ar_version}"
     # active record 5.2 uses ruby 2.6
diff --git a/gemfiles/gemfile_72.gemfile b/gemfiles/gemfile_72.gemfile
new file mode 100644
index 00000000..60890b37
--- /dev/null
+++ b/gemfiles/gemfile_72.gemfile
@@ -0,0 +1,10 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "activerecord", "~> 7.2.1"
+gem "mysql2"
+gem "pg"
+gem "sqlite3", "< 2.0"
+
+gemspec path: "../"