diff --git a/docs/release-notes/release-notes-0.16.1.md b/docs/release-notes/release-notes-0.16.1.md
index f3d1c48a5..7fc43e719 100644
--- a/docs/release-notes/release-notes-0.16.1.md
+++ b/docs/release-notes/release-notes-0.16.1.md
@@ -40,7 +40,10 @@ https://github.com/lightningnetwork/lnd/pull/7359)
 
 * [Return `FEE_INSUFFICIENT` before checking balance for incoming low-fee
   HTLCs.](https://github.com/lightningnetwork/lnd/pull/7490).
- 
+
+* Optimize script allocation size in order to save
+  [memory](https://github.com/lightningnetwork/lnd/pull/7464).
+
 ## Spec
 
 * [Add test vectors for