diff --git a/mobile/envoy_build_config/BUILD b/mobile/envoy_build_config/BUILD
index 1840e0712562b..e0359bc0308ae 100644
--- a/mobile/envoy_build_config/BUILD
+++ b/mobile/envoy_build_config/BUILD
@@ -28,6 +28,7 @@ envoy_cc_library(
         "@envoy//source/extensions/filters/http/router:config",
         "@envoy//source/extensions/filters/network/http_connection_manager:config",
         "@envoy//source/extensions/http/header_formatters/preserve_case:config",
+        "@envoy//source/extensions/listener_managers/listener_manager:connection_handler_lib",
         "@envoy//source/extensions/network/dns_resolver/getaddrinfo:config",
         "@envoy//source/extensions/request_id/uuid:config",
         "@envoy//source/extensions/stat_sinks/metrics_service:config",
diff --git a/mobile/envoy_build_config/extension_registry.cc b/mobile/envoy_build_config/extension_registry.cc
index 6a615c06d2699..ea93d5cd3b556 100644
--- a/mobile/envoy_build_config/extension_registry.cc
+++ b/mobile/envoy_build_config/extension_registry.cc
@@ -16,6 +16,7 @@
 #include "source/extensions/filters/network/http_connection_manager/config.h"
 #include "source/extensions/http/header_formatters/preserve_case/config.h"
 #include "source/extensions/http/original_ip_detection/xff/config.h"
+#include "source/extensions/listener_managers/listener_manager/connection_handler_impl.h"
 #include "source/extensions/listener_managers/listener_manager/listener_manager_impl.h"
 #include "source/extensions/network/dns_resolver/getaddrinfo/getaddrinfo.h"
 #include "source/extensions/request_id/uuid/config.h"
@@ -85,6 +86,7 @@ void ExtensionRegistry::registerFactories() {
   Envoy::Extensions::RequestId::forceRegisterUUIDRequestIDExtensionFactory();
   Envoy::Server::forceRegisterDefaultListenerManagerFactoryImpl();
   Envoy::Server::forceRegisterApiListenerManagerFactoryImpl();
+  Envoy::Server::forceRegisterConnectionHandlerFactoryImpl();
 
 #ifdef ENVOY_ENABLE_QUIC
   Quic::forceRegisterQuicServerTransportSocketConfigFactory();
diff --git a/mobile/envoy_build_config/extensions_build_config.bzl b/mobile/envoy_build_config/extensions_build_config.bzl
index 361156118fd65..faa6efaf3fc03 100644
--- a/mobile/envoy_build_config/extensions_build_config.bzl
+++ b/mobile/envoy_build_config/extensions_build_config.bzl
@@ -30,7 +30,7 @@ EXTENSIONS = {
     "envoy.http.stateful_header_formatters.preserve_case": "//source/extensions/http/header_formatters/preserve_case:config",
     "envoy_mobile.cert_validator.platform_bridge_cert_validator": "@envoy_mobile//library/common/extensions/cert_validator/platform_bridge:config",
     "envoy.listener_manager_impl.api":                     "@envoy_mobile//library/common/extensions/listener_managers/api_listener_manager:api_listener_manager_lib",
-
+    "envoy.connection_handler.default":                    "//source/extensions/listener_managers/listener_manager:connection_handler_lib",
 }
 WINDOWS_EXTENSIONS = {}
 LEGACY_ALWAYSLINK = 1