diff --git a/docs/structure/sde-tre-terminology.md b/docs/structure/sde-tre-terminology.md
index 5d80623..fc37217 100644
--- a/docs/structure/sde-tre-terminology.md
+++ b/docs/structure/sde-tre-terminology.md
@@ -2,7 +2,10 @@
 
 ## Charter
 
-This is the main document to refer to, it should contain all of the below and further detail: [SDE/TRE Terminology charter](https://www.dropbox.com/scl/fo/fvttq0l9a8i1wfqrcgsdp/AKIK5j3JuXBIM-BFqY6cEAI?rlkey=oke7qkrr8b0vanabs6bg1sq46&dl=0)
+
+This is the main document to refer to, it should contain all of the below and further detail: you can find it within this [summary document with information of all working groups](https://docs.google.com/document/d/1uvqALeVixK6PqdkzLFVwDVhc0fPUuBdddyfQzZsRtm4/edit?usp=sharing).
+
+(sorry for the lack of a direct link, but it lives in dropbox)
 
 ## Overview