diff --git a/CHANGELOG.md b/CHANGELOG.md
index f3b1ab92..0dfe43fa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,11 +5,14 @@
 * Buffer.slice(start, end) slices and returns a subsection of the Buffer
 * Source.sync now syncs all subsequent calls to `start` and `stop` to the TransportTime instead of the AudioContext time. 
 	* e.g. source.sync().start(0).stop(0.8); //plays source between 0 and 0.8 of the Transport
+* Transport.on("start" / "stop") callbacks are invoked just before the event.
 * Param can accept an LFO description in the constructor or .value
 	* e.g. param.value = {min : 10, max : 20, frequency : 0.4}
 * Time.TimeBase has clone/copy methods.
 * Tone.Buffer.prototype.load returns Promise
 * Using Tone.Delay and Tone.Gain everywhere
+* Patch for Chrome 53+ issue of not correctly scheduling AudioParams with setValueAtTime
+
 
 ### r7