diff --git a/HISTORY.md b/HISTORY.md
index 97fb6508f5..28cb5d249e 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -5,6 +5,7 @@ Here's Cloudflare incidents.
 [//]: # (do not edit me; start)
 
 
+- 2021-09-21: [Investigating Network Issues in Europe](https://web.archive.org/web/https://www.cloudflarestatus.com/incidents/vj7t58gmcfxj)
 - 2021-09-17: [Network Performance Issues in India](https://web.archive.org/web/https://www.cloudflarestatus.com/incidents/2tyl9s3vrlsn)
 - 2021-09-16: [Customers using Geo Key Manager may experience intermittent TLS termination in our San Jose, CA, Hong Kong, and Tokyo, JP locations](https://web.archive.org/web/https://www.cloudflarestatus.com/incidents/77xbnfbkxfyj)
 - 2021-09-16: [AMP Real URL returning 5xx errors](https://web.archive.org/web/https://www.cloudflarestatus.com/incidents/5kdgm0qy2qfp)