diff --git a/lib/frozen_record/scope.rb b/lib/frozen_record/scope.rb
index 1116876..05f54d5 100644
--- a/lib/frozen_record/scope.rb
+++ b/lib/frozen_record/scope.rb
@@ -169,7 +169,9 @@ def query_results
     end
 
     def matching_records
-      sort_records(select_records(@klass.load_records))
+      ActiveSupport::Notifications.instrument 'query.frozen_record', path: @klass.file_path do
+        sort_records(select_records(@klass.load_records))
+      end
     end
 
     def select_records(records)
diff --git a/spec/scope_spec.rb b/spec/scope_spec.rb
index e7eec52..a686395 100644
--- a/spec/scope_spec.rb
+++ b/spec/scope_spec.rb
@@ -460,4 +460,20 @@
 
   end
 
+  describe 'ActiveSupport::Notification' do
+
+    it 'sends a notification' do
+      callbacks = []
+      ActiveSupport::Notifications.subscribe('query.frozen_record') do |_, _, _, _, data|
+        callbacks << data
+      end
+
+      ids = Country.where(name: 'France').first
+
+      expect(callbacks.count).to be 1
+      expect(callbacks[0][:path]).to include('spec/fixtures/countries.yml.erb')
+    end
+
+  end
+
 end