diff --git a/CHANGELOG.md b/CHANGELOG.md
index b15c4f12..c835c81c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,10 +17,17 @@ change warranting a new major release:
 
 # [unreleased]
 
+## Changed
+
+- Readded calibration matrices for MGM calibration
+
 ## Fixed
 
 - Bugfix in FSFW where the sequence flags of the PUS packets were set to continuation segment (0b00)
   instead of unsegmented (0b11).
+- Bugfixes in 'SensofProcessing' where previously MGM values would be calibrated before being
+  transformed in body RF. However, the calibration values are in the body RF. Also fixed the
+  validity flag of 'mgmVecTotDerivative'.
 
 # [v1.23.0] 2023-02-01