diff --git a/HMH_iOS/HMH_iOS/Global/Resource/String.swift b/HMH_iOS/HMH_iOS/Global/Resource/String.swift
index c8cd656..de20a60 100644
--- a/HMH_iOS/HMH_iOS/Global/Resource/String.swift
+++ b/HMH_iOS/HMH_iOS/Global/Resource/String.swift
@@ -163,6 +163,7 @@ enum StringLiteral {
     enum MyPageURL {
         static var term = "https://msmmx.notion.site/33acb29be57245f394eb93ddb2e3b8cc"
         static var info = "https://msmmx.notion.site/7006ac1eb36545c38ea2bdfc7e34d2cb"
+        static var openChat = "https://open.kakao.com/o/s5Im8leg"
     }
     
     enum Prepare {
diff --git a/HMH_iOS/HMH_iOS/Presentation/MyPage/ViewModels/MyPageViewModel.swift b/HMH_iOS/HMH_iOS/Presentation/MyPage/ViewModels/MyPageViewModel.swift
index 72e848c..ab9fefb 100644
--- a/HMH_iOS/HMH_iOS/Presentation/MyPage/ViewModels/MyPageViewModel.swift
+++ b/HMH_iOS/HMH_iOS/Presentation/MyPage/ViewModels/MyPageViewModel.swift
@@ -65,7 +65,8 @@ class MyPageViewModel: ObservableObject {
             guard let url = URL(string: StringLiteral.MyPageURL.info) else {return}
             UIApplication.shared.open(url)
         case .market:
-            navigateToPrepare = true
+            guard let url = URL(string: StringLiteral.MyPageURL.openChat) else {return}
+            UIApplication.shared.open(url)
             Amplitude.instance().logEvent("view_shop", withEventProperties: ["view_type": "mypage"] )
         default:
             return