diff --git a/docs/release-notes/release-notes-0.18.0.md b/docs/release-notes/release-notes-0.18.0.md
index bbc0e37106..0dde33b8e3 100644
--- a/docs/release-notes/release-notes-0.18.0.md
+++ b/docs/release-notes/release-notes-0.18.0.md
@@ -123,6 +123,9 @@
 ## Breaking Changes
 ## Performance Improvements
 
+* Watchtower client DB migration to massively [improve the start-up 
+  performance](https://github.com/lightningnetwork/lnd/pull/8222) of a client.
+
 # Technical and Architectural Updates
 ## BOLT Spec Updates