diff --git a/docs/lnd/release-notes/release-notes-0.22.0.md b/docs/lnd/release-notes/release-notes-0.22.0.md
index 0edcc264..de0c108e 100644
--- a/docs/lnd/release-notes/release-notes-0.22.0.md
+++ b/docs/lnd/release-notes/release-notes-0.22.0.md
@@ -137,12 +137,23 @@
   add checksumless bech32 encoding/decoding for BOLT 12 `lno`, `lnr`, and `lni`
   strings with continuation line handling.
 
+* [BOLT 12 Merkle tree and BIP-340
+  signatures](https://github.com/lightningnetwork/lnd/pull/11061): add Merkle
+  tree construction over TLV records and BIP-340 Schnorr message signatures for
+  invoice requests and invoices, and verify the signature on read so a decoded
+  message with an invalid signature is rejected.
+
 ## Testing
 
 * [BOLT 12 spec test vectors](https://github.com/lightningnetwork/lnd/pull/11001):
   add spec test vectors for offer decoding and format string parsing in
   `bolt12/test-vectors/`.
 
+* [BOLT 12 signature test
+  vectors](https://github.com/lightningnetwork/lnd/pull/11061): add spec test
+  vectors pinning Merkle tree construction and BIP-340 signature verification
+  in `bolt12/test-vectors/`.
+
 ## Database
 
 ## Code Health