diff --git a/CHANGELOG.md b/CHANGELOG.md
index e323acda8d084cc08cfb7ff7b169fda5eb763280..7d5652fa9dd1846dfa6646d246fdcf9766bf95d0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,7 +12,7 @@ that users understand how the changes affect the new version.
 version 2.1.0-dev
 ---------------------------
 + Updated parameter_meta sections for Minimap2 and TranscriptClean to wdl-aid format.
-+ Updated cores variable for TALON.
++ Updated cores variable for TALON, the default is now 4.
 + Updated TALON to version 4.4.
 + Added parameter_meta sections to the following tools:
     + htseq