diff -r 23e479c7ae90 -r 56a8bd713f59 docs/HISTORY.txt
--- a/docs/HISTORY.txt	Sat Jan 12 18:34:49 2019 +0100
+++ b/docs/HISTORY.txt	Sun Jan 13 10:13:38 2019 +0100
@@ -1,6 +1,10 @@
 History
 =======
 
+0.1.38
+------
+ - added IAttributeAnnotatable marker interface to thesaurus term "HTML" extension interface
+
 0.1.37
 ------
  - updated workflow to add visible states