diff --git a/CHANGELOG.md b/CHANGELOG.md
index a19ada9a..20d36c74 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 - added support for arrays in uniforms
 - added support for texture larger than 2048x2048
 - added `chooseMultiple()` and `shuffle()` helper functions
+- added `fadeIn()` now uses `opacity()` to determinate the final opacity
 
 ### v3000.1.17
 - exposed `vel` property on `BodyComp`