diff --git a/Update.json b/Update.json
index 0623f008..a8c7b751 100644
--- a/Update.json
+++ b/Update.json
@@ -3955,6 +3955,17 @@
                 }
             ],
             "Notes": "Add [liushangchen](https://www.xmoj.tech/userinfo.php?user=liushangchen) to AdminUserList"
+        },
+        "4.0.2": {
+            "UpdateDate": 1791284765643,
+            "Prerelease": true,
+            "UpdateContents": [
+                {
+                    "PR": 1061,
+                    "Description": "Hide the message button on your own profile"
+                }
+            ],
+            "Notes": "查看自己的个人中心时不再显示“短消息”按钮。"
         }
     }
 }
\ No newline at end of file
diff --git a/XMOJ.user.js b/XMOJ.user.js
index 90a45636..a1bfdc4d 100644
--- a/XMOJ.user.js
+++ b/XMOJ.user.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         XMOJ
-// @version      4.0.1
+// @version      4.0.2
 // @description  XMOJ增强脚本
 // @author       @XMOJ-Script-dev, @langningchen and the community
 // @namespace    https://github/langningchen
@@ -2666,7 +2666,11 @@ function InitializeUserProfile(isAdmin = false) {
 
     // Move the original statistics nodes so their links and handlers survive.
     table.insertAdjacentElement("beforebegin", profile);
-    for (let link of table.caption?.querySelectorAll("a") || []) info.appendChild(link);
+    for (let link of table.caption?.querySelectorAll("a") || []) {
+        // There is no point in messaging yourself.
+        if (userID == CurrentUsername && link.getAttribute("href")?.includes("mail.php")) continue;
+        info.appendChild(link);
+    }
     table.caption?.remove();
     let solvedCell = [...table.querySelectorAll("td[rowspan]")].find(cell =>
         cell.querySelector('a[href*="problem.php"]') || [...cell.querySelectorAll("script")].some(script => /\bfunction\s+p\s*\(/.test(script.textContent)));
diff --git a/package.json b/package.json
index 2291755b..2244141e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xmoj-script",
-  "version": "4.0.1",
+  "version": "4.0.2",
   "description": "an improvement script for xmoj.tech",
   "main": "AddonScript.js",
   "scripts": {