diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1566c60d75a0a..669cb098a4f27 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@
 #### New Serializers
 
 - [nowmetric](/plugins/serializers/nowmetric/README.md) - Contributed by @JefMuller
+- [carbon2](/plugins/serializers/carbon2/README.md) - Contributed by @frankreno
 
 #### Features