diff --git a/Session-Open-Groups.md b/Session-Open-Groups.md
index 09e8965..eef253e 100644
--- a/Session-Open-Groups.md
+++ b/Session-Open-Groups.md
@@ -60,6 +60,8 @@
 
 - German → http://202.61.245.158/de?public_key=f3ea00d5a2f8ec3fbc6db632a66a7e489aeb37f18690e320f180ca3de9b25e42
 
+- Computer Science → http://202.61.245.158/cs?public_key=f3ea00d5a2f8ec3fbc6db632a66a7e489aeb37f18690e320f180ca3de9b25e42 
+
 ## Oxen team run v2 open groups ( these are also present on the session app’s suggestion list for ease ) :
 
 - Session General Chat → http://116.203.70.33/session?public_key=a03c383cf63c3c4efe67acc52112a6dd734b3a946b9545f488aaa93da7991238