diff --git a/RELEASE-NOTES.md b/RELEASE-NOTES.md
index 2e93506aba..e22498af45 100644
--- a/RELEASE-NOTES.md
+++ b/RELEASE-NOTES.md
@@ -166,6 +166,7 @@ $ git -C forgejo log --oneline --no-merges origin/v1.19/forgejo..origin/v1.20/fo
   - [Issues and pull requests can be pinned](https://codeberg.org/forgejo/forgejo/commit/aaa109466350c531b9238a61115b2877daca57d3) and will show on top of the list of issues (or pull requests) and can be re-arranged by dragging them.
   - [Implement systemd-notify protocol](https://codeberg.org/forgejo/forgejo/commit/7565e5c3de051400a9e3703f707049cbb9054cf3) and allows for using `Type=notify` in service files.
 - **Miscellaneous**
+  - **Breaking:** the `-p` option of `environment-to-ini` is [no longer supported](https://codeberg.org/forgejo/forgejo/commit/fa0b5b14c2faa6a5f76bb2e7bc9241a5e4354189)
   - **Breaking:** the ".png" suffix for [user and organizations is now reserved](https://codeberg.org/forgejo/forgejo/commit/2b91841cd3e1213ff3e4ed4209d6a4be89c2fa79)
   - [Provide more control over the repositories that are indexed](https://codeberg.org/forgejo/forgejo/commit/033d92997fc16baee097d2b25f08e0984e628abd). [Read more about REPO_INDEXER_REPO_TYPES](https://forgejo.org/docs/v1.20/admin/config-cheat-sheet/)
   - **Breaking:** the section `[git.reflog]` is [now obsolete and its keys have been moved](https://codeberg.org/forgejo/forgejo/commit/2f149c5c9db97f20fbbc65e32d1f3133048b11a2) to the following replacements: