diff --git a/lib/has_scope.rb b/lib/has_scope.rb
index 1f28f3a..76b3ddb 100644
--- a/lib/has_scope.rb
+++ b/lib/has_scope.rb
@@ -96,6 +96,7 @@ def has_scope(*scopes, &block)
 
       options[:only]   = Array(options[:only])
       options[:except] = Array(options[:except])
+      options[:block] = block if block
 
       self.scopes_configuration = scopes_configuration.dup
 
diff --git a/test/has_scope_test.rb b/test/has_scope_test.rb
index c61abdc..3a79a5c 100644
--- a/test/has_scope_test.rb
+++ b/test/has_scope_test.rb
@@ -76,6 +76,9 @@ def default_render
 
 class BonsaisController < TreesController
   has_scope :categories, if: :categories?
+  has_scope :content do |controller, scope|
+    scope.by_content('some other content')
+  end
 
   protected
     def categories?
@@ -483,6 +486,11 @@ def test_overwritten_scope
     assert_equal(:categories?, BonsaisController.scopes_configuration[:categories][:if])
   end
 
+  def test_overwritten_scope_with_block
+    assert_nil(TreesController.scopes_configuration[:content][:block])
+    assert(BonsaisController.scopes_configuration[:content][:block])
+  end
+
   protected
 
     def mock_tree(stubs = {})