diff --git a/CHANGELOG.md b/CHANGELOG.md
index c3f9aa16..2aad2bcd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ## [Unreleased]
 ### Fixed
 - octave_tools - Fix bug when setting calibrate to False in ``get_correction_for_each_LO_and_IF()``.
-
+- unit - ``to_clock_cycles()`` now always returns an integer.
 ### Added
 - octave_tools - Added the possibility to pass the AutoCalibrationParams to ``get_correction_for_each_LO_and_IF()`` to customize the calibration parameters (IF_amplitude for instance).