diff --git a/assignments/project.md b/assignments/project.md
index 09ba4ec864f20f9d6422c0ea423e816ab1ce0707..7fd0b7e76a8c8d08c0a2ecfb5aae391915d1efaa 100644
--- a/assignments/project.md
+++ b/assignments/project.md
@@ -66,7 +66,7 @@ There will also be a midpoint checkin individually with Jen & Kelly; Details TBD
 
 # Final project deliverables
 Your final set of deliverables are due March 14: 
- - a slide deck presenting your work (you will present this in the class final exam slot)
+ - a slide deck presenting your work (you will present this in the class final exam slot). Presentation length TBD depending on the number of groups.
  - a public-facing web page containing a write-up of your project on a platform we will announce (e.g. [instructables](https://www.instructables.com/))
 
 ## Slides