diff --git a/addSSLSANOrder.md b/addSSLSANOrder.md
index a8b3007..8652c38 100644
--- a/addSSLSANOrder.md
+++ b/addSSLSANOrder.md
@@ -7,6 +7,11 @@ Use that method to purchase more SAN items to your Multi-Domain SSL Certificate.
 ### Request parameters
 * order_id - ORDER ID to which your add extra SAN
 * count - Quantity of SAN names to add
+* single_san_count - Quantity of Single SAN items (optional)
+* wildcard_san_count - Quantity of Wildcard SAN items (optional)
+
+!!! If only the count field is specified for products supporting both Single SAN and Wildcard SAN, 
+then count will be considered as quantity for Single SAN items
 
 ### Response
 If no errors in request following parameters will be returned: