diff --git a/c2.md b/c2.md
index 3641e8e56..f98033c28 100644
--- a/c2.md
+++ b/c2.md
@@ -4,6 +4,8 @@
   - The [[OG]]
   - [[go]] https://wiki.c2.com
     - [[pull]] [[wikiwikiweb]] [[patterns]] [[wiki modes]].
+  - #og https://kidneybone.com/c2/wiki/WikiWikiWeb
+    - this is a read only mirror that I like
   - by [[ward cunningham]] 
     - and a [[wiki community]]
 - a [[firm]].