diff --git a/protocols/IPFS.md b/protocols/IPFS.md
index 6afec06..6df48fe 100644
--- a/protocols/IPFS.md
+++ b/protocols/IPFS.md
@@ -59,7 +59,7 @@ IPFS nodes have historically had [high resource consumption](https://hackernoon.
 ### Metrics
 
 - [Automated metrics about IPFS related projects](https://github.com/ipfs/metrics)
-- public network node count?
+- [100ks of nodes as of May 2020](https://youtu.be/RxJSUBeqOKU?t=392)
 - [~4000 contributors](https://github.com/ipfs-shipyard/get-gh-contributors)
 
 ### Governance & Business Models