diff --git a/CHANGELOG.md b/CHANGELOG.md
index 09d795440..d2d570d51 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@ BUG FIXES:
 
  * auth/cert: Fix panic on renewal [GH-2749]
  * auth/cert: Certificate verification for non-CA certs [GH-2761]
+ * auth/aws-ec2: Improve EC2 describe instances performance [GH-2766]
  * secret/database: Increase wrapping token TTL; in a loaded scenario it could
    be too short
  * secret/generic: Allow integers to be set as the value of `ttl` field as the