diff --git a/prism/CHANGELOG.txt b/prism/CHANGELOG.txt
index 3b1215f9..faecc839 100644
--- a/prism/CHANGELOG.txt
+++ b/prism/CHANGELOG.txt
@@ -9,6 +9,7 @@ Ongoing changes:
 * CTL model checking
 * New simulator
 * Adversary generation
+* Access to action labels
 
 Latest changes (reverse chronological):
 [correct wrt svn rev ???]