--- a/docs/HISTORY.txt	Thu Jun 28 10:37:30 2018 +0200
+++ b/docs/HISTORY.txt	Thu Jun 28 10:39:55 2018 +0200
@@ -1,6 +1,10 @@
 History
 =======
 
+0.1.15.1
+--------
+ - added request argument when rendering pictogram image
+
 0.1.15
 ------
  - added "basic" and "navigation" illustration components