diff --git a/spec/database.rb b/spec/database.rb
index 7593d13..482754b 100644
--- a/spec/database.rb
+++ b/spec/database.rb
@@ -5,17 +5,10 @@ ActiveRecord::Migration.suppress_messages do
     end
   end
 
-  ActiveRecord::Migration.create_table "simple_new_dsls", :force => true do |t|
-    t.string "status"
-  end
-  ActiveRecord::Migration.create_table "multiple_simple_new_dsls", :force => true do |t|
-    t.string "status"
-  end
-  ActiveRecord::Migration.create_table "implemented_abstract_class_dsls", :force => true do |t|
-    t.string "status"
-  end
-  ActiveRecord::Migration.create_table "users", :force => true do |t|
-    t.string "status"
+  %w(simple_new_dsls multiple_simple_new_dsls implemented_abstract_class_dsls users multiple_namespaceds).each do |table_name|
+    ActiveRecord::Migration.create_table table_name, :force => true do |t|
+      t.string "status"
+    end
   end
 
   ActiveRecord::Migration.create_table "complex_active_record_examples", :force => true do |t|
diff --git a/spec/models/active_record/namespaced.rb b/spec/models/active_record/namespaced.rb
new file mode 100644
index 0000000..2e3c145
--- /dev/null
+++ b/spec/models/active_record/namespaced.rb
@@ -0,0 +1,16 @@
+class MultipleNamespaced < ActiveRecord::Base
+  include AASM
+
+  aasm(:status, namespace: :car) do
+    state :unsold, initial: true
+    state :sold
+
+    event :sell do
+      transitions from: :unsold, to: :sold
+    end
+
+    event :return do
+      transitions from: :sold, to: :unsold
+    end
+  end
+end
diff --git a/spec/unit/persistence/active_record_persistence_multiple_spec.rb b/spec/unit/persistence/active_record_persistence_multiple_spec.rb
index 33e856a..dff3658 100644
--- a/spec/unit/persistence/active_record_persistence_multiple_spec.rb
+++ b/spec/unit/persistence/active_record_persistence_multiple_spec.rb
@@ -331,6 +331,23 @@ if defined?(ActiveRecord)
         expect(MultipleSimpleNewDsl.unknown_scope).to contain_exactly(dsl2)
       end
     end
+
+    context "when namespeced" do
+      it "add namespaced scopes" do
+        expect(MultipleNamespaced).to respond_to(:car_unsold)
+        expect(MultipleNamespaced).to respond_to(:car_sold)
+
+        expect(MultipleNamespaced.car_unsold.is_a?(ActiveRecord::Relation)).to be_truthy
+        expect(MultipleNamespaced.car_sold.is_a?(ActiveRecord::Relation)).to be_truthy
+      end
+      it "add unnamespaced scopes" do
+        expect(MultipleNamespaced).to respond_to(:unsold)
+        expect(MultipleNamespaced).to respond_to(:sold)
+
+        expect(MultipleNamespaced.unsold.is_a?(ActiveRecord::Relation)).to be_truthy
+        expect(MultipleNamespaced.sold.is_a?(ActiveRecord::Relation)).to be_truthy
+      end
+    end
   end # scopes
 
   describe "direct assignment" do