diff --git a/distribution/ReleaseNotes.txt b/distribution/ReleaseNotes.txt
index 2c4985d10..067ccf2c2 100644
--- a/distribution/ReleaseNotes.txt
+++ b/distribution/ReleaseNotes.txt
@@ -4,6 +4,8 @@ HEAD, planed as v0.18
 - Added ICs 74181, 74779, 7440 and 7428
 - Added a simple bidirectional splitter.
 - Added a monoflop.
+- When a circuit containing a ROM/EEPROM is embedded multiple times, it is now possible
+  to define different contents in each embedded instance.
 - Added new text formatting engine which supports overline, super- and subscript.
   Try "~Q_{n+1}^1" as an output label.
 - It's possible to test circuits with a high-z input which can act as an output.