diff --git a/documentation/trunk/contribute/index.wiki b/documentation/trunk/contribute/index.wiki
index 6674000a..66cd7fe7 100644
--- a/documentation/trunk/contribute/index.wiki
+++ b/documentation/trunk/contribute/index.wiki
@@ -2,9 +2,9 @@
 [[Property:description|How to contribute]]
 [[Property:link_title|Contribute]]
 [[Property:weight|6]]
-[[Property:uuid|A7DB6529-6406-4341-87BC-8A54AB2A3463]]
+[[Property:uuid|56480505-4CD5-4C8A-AA3D-120FD573DFA9]]
 
 = How to contribute to Eiffel ? =
 
-Check page [https://www.eiffel.org/contribute].
+Check page [https://www.eiffel.org/contribute] .