diff --git a/Appraisals b/Appraisals
index 08c9a5c..67591ee 100644
--- a/Appraisals
+++ b/Appraisals
@@ -21,3 +21,7 @@ end
 appraise "rails-6.0" do
   gem "activerecord", "~> 6.0.0"
 end
+
+appraise "rails-7.0" do
+  gem "activerecord", "~> 7.0.0"
+end
diff --git a/gemfiles/rails_7.0.gemfile b/gemfiles/rails_7.0.gemfile
new file mode 100644
index 0000000..bc1dfc9
--- /dev/null
+++ b/gemfiles/rails_7.0.gemfile
@@ -0,0 +1,7 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "activerecord", "~> 7.0.0"
+
+gemspec path: "../"
diff --git a/lib/hashid/rails/version.rb b/lib/hashid/rails/version.rb
index 6f8f926..291057c 100644
--- a/lib/hashid/rails/version.rb
+++ b/lib/hashid/rails/version.rb
@@ -2,6 +2,6 @@
 
 module Hashid
   module Rails
-    VERSION = "1.4.1"
+    VERSION = "1.4.2"
   end
 end