diff --git a/CHANGELOG b/CHANGELOG
index 53b0bf34ecba927b3a25106594ca8526c393c76e..93a89d8dbb252dd6e4574d968a5de5ca4c9ceef2 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1 +1,6 @@
-3-Feb-2024 initial commit 
+03-Feb-2024 initial commit
+11-Apr-2024 added helper script peakFitter.py to fit peaks to spectrum
+02-Jun-2024 added callback mechanism to analyse and store oscillogram data,
+            helper script read_npy.py to read exported data
+10-Jun-2024 added mimoCoRB interface redP_mimoCoRB.py
+16-Jun-2024 new app redPdaq.py for MCPHA and DAQ