diff --git a/change_log.txt b/change_log.txt
index 5656ef4e..2511c4f3 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,4 +1,7 @@
  ===== 3.1.28-dev===== (xx.xx.2015)
+ 21.10.2015
+  - move some code into runtime extensions
+
  18.10.2015
   - optimize filepath normalization
   - rework of template inheritance