diff --git a/CHANGELOG.md b/CHANGELOG.md
index d950cae2..fca94d98 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -36,6 +36,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - The `ReorderBufferSize` parameters was shortened to `RoBSize`.
 - All testbenches were adapted to all changes.
 - All verification IPs were adapted to the new configuration structs.
+- Added spill registers for outgoing AW requests in the chimneys. This is necessary since AXI allows to wait for AW *and* W to be valid before asserting the ready. Since, the AW and W beats are sent over the same channel, this might cause a deadlock if there there are no buffers downstream.
 
 #### FlooGen
 - The link typedefs are now renderd with the macros in `typedef.svh` instead of rendering them in pure SystemVerilog.