diff --git a/documentation/trunk/eiffel/Technical_papers/books-about-eiffel-method-and-language/touch-class-learning-program-well-objects-and-contracts.wiki b/documentation/trunk/eiffel/Technical_papers/books-about-eiffel-method-and-language/touch-class-learning-program-well-objects-and-contracts.wiki
index c97683e9..b5299fa1 100644
--- a/documentation/trunk/eiffel/Technical_papers/books-about-eiffel-method-and-language/touch-class-learning-program-well-objects-and-contracts.wiki
+++ b/documentation/trunk/eiffel/Technical_papers/books-about-eiffel-method-and-language/touch-class-learning-program-well-objects-and-contracts.wiki
@@ -1,3 +1,4 @@
+[[Property:link_title|Touch of Class]]
 [[Property:title|Touch of Class: Learning to Program Well with Objects and Contracts]]
 [[Property:weight|-1]]
 [[Property:uuid|3b4afd2f-6433-c619-f9a4-602c430c6902]]