diff --git a/.github/workflows/rspec.yml b/.github/workflows/rspec.yml
index 5b1279b..ee9f677 100644
--- a/.github/workflows/rspec.yml
+++ b/.github/workflows/rspec.yml
@@ -21,8 +21,10 @@ jobs:
         gemfile: ["gemfiles/rails8.gemfile"]
         include:
           - ruby: "3.2"
-            gemfile: "gemfiles/rails7.gemfile"
-          - ruby: "3.3"
+            gemfile: "gemfiles/rails70.gemfile"
+          - ruby: "3.2"
+            gemfile: "gemfiles/rails72.gemfile"
+          - ruby: "3.4"
             gemfile: "gemfiles/rails8.gemfile"
           - ruby: "3.4"
             gemfile: "gemfiles/railsmaster.gemfile"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 30589ab..894351e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change log
 
+## Unreleased
+
+- Proper support for Rails 7.0 and its lack of `normalizes` (https://github.com/evilmartians/callback_hell/issues/1) ([@yaroslav][])
+
 ## 0.2.0
 
 - Initial public release. ([@yaroslav][])
diff --git a/gemfiles/rails70.gemfile b/gemfiles/rails70.gemfile
new file mode 100644
index 0000000..b36c640
--- /dev/null
+++ b/gemfiles/rails70.gemfile
@@ -0,0 +1,7 @@
+source "https://rubygems.org"
+
+gem "rails", "~> 7.0.0"
+gem "concurrent-ruby", "1.3.4"
+gem "sqlite3", "~> 1.4.0"
+
+gemspec path: ".."
diff --git a/gemfiles/rails7.gemfile b/gemfiles/rails72.gemfile
similarity index 68%
rename from gemfiles/rails7.gemfile
rename to gemfiles/rails72.gemfile
index 8aebf01..fc6f6ea 100644
--- a/gemfiles/rails7.gemfile
+++ b/gemfiles/rails72.gemfile
@@ -1,5 +1,5 @@
 source "https://rubygems.org"
 
-gem "rails", "~> 7.0"
+gem "rails", "~> 7.2.0"
 
 gemspec path: ".."
diff --git a/lib/callback_hell/analyzers/callback_analyzer.rb b/lib/callback_hell/analyzers/callback_analyzer.rb
index bd15b22..2043792 100644
--- a/lib/callback_hell/analyzers/callback_analyzer.rb
+++ b/lib/callback_hell/analyzers/callback_analyzer.rb
@@ -10,9 +10,13 @@ class CallbackAnalyzer
       ].freeze
 
       RAILS_ATTRIBUTE_OWNERS = [
-        defined?(ActiveRecord::Normalization) ? ActiveRecord::Normalization : ActiveModel::Attributes::Normalization,
-        ActiveRecord::Encryption::EncryptableRecord
-      ].freeze
+        defined?(ActiveRecord::Normalization) &&
+          ActiveRecord::Normalization,
+        defined?(ActiveModel::Attributes::Normalization) &&
+          ActiveModel::Attributes::Normalization,
+        defined?(ActiveRecord::Encryption::EncryptableRecord) &&
+          ActiveRecord::Encryption::EncryptableRecord
+      ].compact.freeze
 
       def initialize(callback, model, defining_class)
         @callback = callback
diff --git a/spec/internal/app/models/foo.rb b/spec/internal/app/models/foo.rb
index 94885ac..0b9c2d2 100644
--- a/spec/internal/app/models/foo.rb
+++ b/spec/internal/app/models/foo.rb
@@ -14,7 +14,7 @@ class Foo < ApplicationRecord
   after_create :noop
   around_create :noop, if: :createable?
 
-  normalizes :name, with: -> { _1.strip }
+  normalizes :name, with: -> { _1.strip } if respond_to?(:normalizes)
 
   def noop = true
 
diff --git a/spec/modelscope/integration/attribute_generated_spec.rb b/spec/modelscope/integration/attribute_generated_spec.rb
index 7a74abf..3f6d655 100644
--- a/spec/modelscope/integration/attribute_generated_spec.rb
+++ b/spec/modelscope/integration/attribute_generated_spec.rb
@@ -1,10 +1,14 @@
 # frozen_string_literal: true
 
 RSpec.describe CallbackHell, "with attribute-generated callbacks and validations" do
+  def normalization_supported?
+    ActiveRecord::Base.respond_to?(:normalizes)
+  end
   subject(:foo) { CallbackHell::Collector.new(Foo, mode: :full).collect }
   subject(:bar) { CallbackHell::Collector.new(Bar, mode: :full).collect }
 
   it "correctly marks the callbacks generated by attributes" do
+    skip "Normalization not supported in this Rails version" unless normalization_supported?
     expect(foo).to have_callback(
       callback_name: :before_validate,
       method_name: :cant_modify_encrypted_attributes_when_frozen,
diff --git a/spec/modelscope/integration/empty_activerecord_spec.rb b/spec/modelscope/integration/empty_activerecord_spec.rb
index 16eaf95..343e135 100644
--- a/spec/modelscope/integration/empty_activerecord_spec.rb
+++ b/spec/modelscope/integration/empty_activerecord_spec.rb
@@ -1,6 +1,10 @@
 # frozen_string_literal: true
 
 RSpec.describe CallbackHell, "with an empty ActiveRecord" do
+  def normalization_supported?
+    ActiveRecord::Base.respond_to?(:normalizes)
+  end
+
   let(:options) { {} }
   subject(:ar) { CallbackHell::Collector.new(ApplicationRecord, **options).collect }
 
@@ -18,10 +22,12 @@
         method_name: :cant_modify_encrypted_attributes_when_frozen,
         origin: :rails, inherited: false
       )
-      expect(ar).to have_callback(
-        method_name: :normalize_changed_in_place_attributes,
-        origin: :rails, inherited: false
-      )
+      if normalization_supported?
+        expect(ar).to have_callback(
+          method_name: :normalize_changed_in_place_attributes,
+          origin: :rails, inherited: false
+        )
+      end
     end
   end
 end