diff --git a/content/en/docs/monolake/Overview/_index.md b/content/en/docs/monolake/Overview/_index.md
index d51faba66a..eeb18acae0 100644
--- a/content/en/docs/monolake/Overview/_index.md
+++ b/content/en/docs/monolake/Overview/_index.md
@@ -17,6 +17,7 @@ The Monolake framework has been used to build various high-performance proxies a
 
 - Application Gateways: For protocol conversion, such as HTTP to Thrift
 - Security Gateways: Providing pseudonymization for gRPC and Thrift RPCs
+- Service ingress controller: Serves as ingress controller for FaaS services
 
 ## Monolake Proxy