diff --git a/CHANGES.txt b/CHANGES.txt
index 58abb17..6b03d05 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,3 +1,10 @@
+===============================================================================
+NEW IN VERSION 4
+===============================================================================
+
+- Changed the axial interval calculation to an actual ceil() funciton call
+  so it doesn't trip static code analyzers. No performance impacts expected.
+
 ===============================================================================
 NEW IN VERSION 3
 ===============================================================================