diff --git a/lib/async/node.rb b/lib/async/node.rb
index 701c6b2c..68491fc3 100644
--- a/lib/async/node.rb
+++ b/lib/async/node.rb
@@ -84,7 +84,7 @@ def root
 		# @private
 		attr_accessor :tail
 		
-		# @attribute [Node] The parent node.
+		# @attribute parent [Node] The parent node.
 		attr :parent
 		
 		# @attribute children [Children | Nil] Optional list of children.