diff --git a/doc/release-notes.md b/doc/release-notes.md
index a29094b5174..584ef9f6e43 100644
--- a/doc/release-notes.md
+++ b/doc/release-notes.md
@@ -4,3 +4,6 @@ release-notes at release time)
 Notable changes
 ===============
 
+- Added a `z_converttex` RPC method to support conversion of transparent
+  p2pkh addresses to the ZIP 320 (TEX) format.
+