diff --git a/BuyPass.com-CA.md b/BuyPass.com-CA.md
index aa80086..f29ac9b 100644
--- a/BuyPass.com-CA.md
+++ b/BuyPass.com-CA.md
@@ -5,7 +5,7 @@ Thanks to  www.buypass.com
 https://api.buypass.com/acme/directory
 
 https://www.buypass.com/ssl/resources/go-ssl-technical-specification
-
+https://community.buypass.com/t/63d4ay/buypass-go-ssl-endpoints
 
 Usage: