diff --git a/subgraph-js/CHANGELOG.md b/subgraph-js/CHANGELOG.md
index d56c8bbf2..56a2f536d 100644
--- a/subgraph-js/CHANGELOG.md
+++ b/subgraph-js/CHANGELOG.md
@@ -9,7 +9,7 @@
 This CHANGELOG pertains only to Apollo Federation packages in the 2.x range. The Federation v0.x equivalent for this package can be found [here](https://github.com/apollographql/federation/blob/version-0.x/subgraph-js/CHANGELOG.md) on the `version-0.x` branch of this repo.
 
 ## 2.3.0-beta.2
-- `@tag` directive support for the `SCHEMA` location [PR #2314](https://github.com/apollographql/federation/pull/2314).
+- `@tag` directive support for the `SCHEMA` location. This has been added to the 2.3 version of the federation spec, and you must declare usage of this spec version in your subgraph to use this functionality. [PR #2314](https://github.com/apollographql/federation/pull/2314).
 
 ## 2.3.0