diff --git a/projects/once-cs.md b/projects/once-cs.md
index 49838c4358c5ab03257c747dd1b2d30edc76d0c5..790e02aa2434ddcceca3b81dd7b25e470e358d63 100644
--- a/projects/once-cs.md
+++ b/projects/once-cs.md
@@ -2,9 +2,10 @@
 layout: project
 
 title: "ONCE-CS: Open Network of Centres of Excellence in Complex Systems"
+teaser: Adding a Semantic Angle to Complex Systems
 
 active: false
-start_date: '2005'
+start_date: '22005'
 end_date: '2008'
 
 people: