diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9706494a..3185809b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project uses `yyyy.rr[.pp]`, where `yyyy` is the year a patch is releas
 `rr` is a sequential release number (starting from `01`), and an optional two-digit
 sequential patch number (starting from `01`).
 
+## [2021.02] - 2021-07-09
+### Fixed
+- In the full coupler, corrects a `get_variable_size` call to prevent crashes when running with the SCM
+
 ## [2021.02] - 2021-05-20
 ### Added
 - FMS2_IO was implemented to the full coupler: