diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1ac5b29..e661777 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,8 +30,11 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        gemfile: ['7.0_stable', '7.1_stable', '7.2_stable']
+        gemfile: ['7.0_stable', '7.1_stable', '7.2_stable', '8.0_stable']
         ruby-version: ['3.1', '3.2', '3.3']
+        exclude:
+          - ruby-version: '3.1'
+            gemfile: '8.0_stable'
     services:
       mysql:
         image: mysql:5.7
diff --git a/Appraisals b/Appraisals
index 37ac6ff..498fdbc 100644
--- a/Appraisals
+++ b/Appraisals
@@ -13,3 +13,7 @@ end
 appraise '7.2-stable' do
   gem 'activerecord', '~> 7.2.0'
 end
+
+appraise '8.0-stable' do
+  gem 'activerecord', '~> 8.0.0'
+end
diff --git a/gemfiles/8.0_stable.gemfile b/gemfiles/8.0_stable.gemfile
new file mode 100644
index 0000000..c606dc0
--- /dev/null
+++ b/gemfiles/8.0_stable.gemfile
@@ -0,0 +1,7 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "activerecord", "~> 8.0.0"
+
+gemspec path: "../"