diff --git a/docs/en/docs/release-notes.md b/docs/en/docs/release-notes.md
index c9cca6f582..4af8339e83 100644
--- a/docs/en/docs/release-notes.md
+++ b/docs/en/docs/release-notes.md
@@ -9,6 +9,10 @@ hide:
 
 The `root_path` parameter in `FastAPI()` is deprecated. Configure the server with `fastapi run --root-path /api/v1` instead.
 
+### Breaking Changes
+
+* 🗑️ Deprecate the `root_path` parameter in `FastAPI`. PR [#16520](https://github.com/fastapi/fastapi/pull/16520) by [@tiangolo](https://github.com/tiangolo).
+
 ## 0.145.0 (2026-10-18)
 
 ### Breaking Changes