diff --git a/config/application.properties b/config/application.properties
index 0340d592..807b8ec1 100644
--- a/config/application.properties
+++ b/config/application.properties
@@ -53,6 +53,9 @@ game.chusan.reflector-url=http://reflector.naominet.live:18080/
 ## This sets the matching server url.
 ## When this is set, we will sync with the external matching url so that we can match with more players.
 game.chusan.external-matching=https://chu3-match.sega.ink/
+## When this is set to true, we will proxy all matching requests sent to the external matching server.
+## This option enhances security by masking the user ID and keychip.
+game.chusan.proxied-matching=false
 ## This enables user use login bonus function if set to true.
 ## NOTE: THIS IS NOT TESTED, it's implemented by someone very inexperienced and might not work.
 game.chusan.loginbonus-enable=false
diff --git a/src/main/java/icu/samnyan/aqua/sega/chusan/ChusanProps.kt b/src/main/java/icu/samnyan/aqua/sega/chusan/ChusanProps.kt
index c94b0786..f4bce972 100644
--- a/src/main/java/icu/samnyan/aqua/sega/chusan/ChusanProps.kt
+++ b/src/main/java/icu/samnyan/aqua/sega/chusan/ChusanProps.kt
@@ -10,4 +10,5 @@ class ChusanProps {
     var loginBonusEnable = false
     var externalMatching: String? = null
     var reflectorUrl: String? = null
+    var proxiedMatching: Boolean = false
 }
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