diff --git a/Configuration.md b/Configuration.md
index e2b5ab3..908e319 100644
--- a/Configuration.md
+++ b/Configuration.md
@@ -241,7 +241,7 @@ To enable the IP Limit functionality, you need to install `fail2ban` and its req
 
 # API Documentation
 
-- [API Documentation Postman](https://www.postman.com/hsanaei/3x-ui/collection/q1l5l0u/3x-ui)
+- [API Documentation Postman](https://documenter.getpostman.com/view/5146551/2sB3QCTuB6)
 
 ## Authentication