diff --git a/IT/bank/process/readme.md b/IT/bank/process/readme.md
index 4858b2dd..689807cd 100644
--- a/IT/bank/process/readme.md
+++ b/IT/bank/process/readme.md
@@ -1,5 +1,6 @@
 ## hi level processes
 ### BIAN
+- https://habr.com/ru/companies/otus/articles/947712/#comment_28855742
 
 ### APQC PCF
 https://github.com/bpmbpm/doc/tree/main/BPM/APQC/PCF