diff --git a/apps/crsclock/ChangeLog b/apps/crsclock/ChangeLog
index d13d31ce5..647493b2b 100644
--- a/apps/crsclock/ChangeLog
+++ b/apps/crsclock/ChangeLog
@@ -1,7 +1,6 @@
-Circadian Rhythm Clock - ChangeLog
-
-1.2  (2025-06-11)
-  - Initial release for Bangle.js 2
-  - Shows CRS (Circadian Rhythm Score), Steps, Mood, and Light Exposure
-  - BioTime estimation based on patent GB2509149.7
-
+0.01: Initial release – shows CRS, Steps, Mood, LightExp
+0.02: Added README.md and linked in metadata.json
+0.03: Added ChangeLog and linked in metadata.json
+0.04: Improved stats layout with 5px margins and truncation
+0.05: Added header color strip and shadowed time display
+0.06: Memory optimizations – history pruning and limited HRM sampling