--- a/docs/HISTORY.txt	Wed Nov 14 17:56:13 2018 +0100
+++ b/docs/HISTORY.txt	Fri Nov 16 15:15:13 2018 +0100
@@ -1,6 +1,12 @@
 Changelog
 =========
 
+0.1.23
+------
+ - added function to check if TCP port is already opened
+ - added "truncate" TALES extension
+ - updated Fanstatic package docstring
+
 0.1.22
 ------
  - updated Fanstatic's external resource declaration to handle resources types not based on URLs