diff --git a/CHANGELOG.md b/CHANGELOG.md
index b1c5beffac3..ae09bdad517 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@ Replacement `tsi1` indexes will be automatically generated on startup for shards
 1. [20313](https://github.com/influxdata/influxdb/pull/20313): Automatically build `tsi1` indexes for shards that need it instead of falling back to `inmem`.
 1. [20313](https://github.com/influxdata/influxdb/pull/20313): Fix logging initialization for storage engine.
 1. [20442](https://github.com/influxdata/influxdb/pull/20442): Don't return 500 codes for partial write failures.
+1. [20440](https://github.com/influxdata/influxdb/pull/20440): Add confirmation step w/ file sizes before copying data files in `influxd upgrade`.
 
 ## v2.0.3 [2020-12-14]