diff --git a/sections/devops.md b/sections/devops.md
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 * [upgundecha/howtheysre](https://github.com/upgundecha/howtheysre) - A curated collection of publicly available resources on how technology and tech-savvy organizations around the world practice Site Reliability Engineering (SRE)
 * [LinkedIn](https://linkedin.github.io/school-of-sre/) - School of SRE : LinkedIn, uses this curriculum for onboarding their entry-level talents into the SRE role. **Source code** [linkedin/school-of-sre](https://github.com/linkedin/school-of-sre)
 * [The Downtime Project](https://downtimeproject.com/podcast/7-lessons-from-10-outages/) - (2021) 7 Lessons From 10 Outages
+* [Kevin Riggle](https://github.com/readme/guides/incident-email) - (2021) How to write an internal production failure incident communication | What do you say when the system is down ? 
 
 ## Ansible
 * [Ansible](https://www.ansible.com/blog) - Ansible Blog