diff --git a/CHANGES b/CHANGES
index 9a613e17..6c7134e3 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,6 +1,8 @@
 v3.0.x - YYYY-MMM-DD (To be released)
 -------------------------------------
 
+ - perf. improvement/rx: Only compute dynamic regex in case of macro
+   [0xab78d - @zimmerle]
  - Fix uri on the benchmark utility
    [0xc1cd6 - @zimmerle]