diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3580df9b..189be00e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,6 +35,7 @@ will consitute of a breaking change warranting a new major release:
 - Add ACS board for EM by default now.
 - Add support for MPSoC HK packet.
 - Dynamically enable and disable HK packets for MPSoC on `ON` and `OFF` commands.
+- Increase frequency of payload handlers from 0.8 seconds to 0.5 seconds.
 
 ## Added