diff --git a/README.md b/README.md
index 204e8c8..1358ab8 100644
--- a/README.md
+++ b/README.md
@@ -538,6 +538,15 @@ _Note to readers: This list refers to some of the articles, posts, videos, tools
 
 </details>
 
+<details>
+  <summary>Gusto</summary>
+
+### Blog Posts
+
+* [Service Level Objectives for On-call Peace of Mind](https://engineering.gusto.com/slos-for-peace-of-mind/)
+
+</details>
+
 <details>
   <summary>Halodoc</summary>