diff --git a/exobrain.md b/exobrain.md
index 081a2f383..89edd9b6b 100644
--- a/exobrain.md
+++ b/exobrain.md
@@ -3,12 +3,14 @@
 - [[go]] https://beepb00p.xyz/exobrain/
   - "Exobrain, or "second brain", or "brain dump" is something like public wiki where you can keep your notes, ideas and thoughts."
   - "Other people can search in your exobrain without having to physically interact with you."
-  - [[by]] [[beepb00p]]
+- [[beepb00p]] pointed out by [[reddy2go]]
 - [[pull]] [[digital garden]] [[personal knowledge management]] [[personal knowledge graph]]
 
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
 [go]: go "Go"
+[beepb00p]: beepb00p "Beepb00p"
+[reddy2go]: reddy2go "Reddy2go"
 [pull]: pull "Pull"
 [digital garden]: digital-garden "Digital Garden"
 [personal knowledge management]: personal-knowledge-management "Personal Knowledge Management"