diff --git a/schedule.md b/schedule.md
index 9493ae95e84c169f74294c541862c2f40b6465a0..670b08459fad16d2d41c7a9ab7313e99e5e2ec41 100644
--- a/schedule.md
+++ b/schedule.md
@@ -341,7 +341,7 @@ Think of a part of a game you’ve played that is both a source of Difficulty AN
 Can you think of a potentially problematic effect in a game that you played? Why is it problematic? Is there an option to disable it?
 
 
-- **Required:  [Please post your response in this Ed thread]({site.discussion}/3851117)**
+- **Required:  [Please post your response in this Ed thread]({{site.discussion}}/3851117)**
 
 {: .homework} [Group Project Checkpoint](assignments/project-checkpoint.html) Assigned: Group Project Checkpoint
 :