diff --git a/3dm-Beautification.user.js b/3dm-Beautification.user.js
index 520bd3b..fc451aa 100644
--- a/3dm-Beautification.user.js
+++ b/3dm-Beautification.user.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         3DM论坛美化
-// @version      1.0.0
+// @version      1.0.1
 // @author       X.I.U
 // @description  精简多余内容、样式优化
 // @icon         https://www.3dmgame.com/favicon.ico
@@ -9,9 +9,9 @@
 // @run-at       document-start
 // @namespace    https://greasyfork.org/scripts/413593
 // ==/UserScript==
- 
+
 (function() {
-    var style_Add = document.createElement('style');
+    let style_Add = document.createElement('style');
     style_Add.innerHTML = `
 [url=home.php?mod=space&uid=945662]@media[/url] (min-width:1366px) {
 	body {
@@ -87,5 +87,14 @@ textarea#fastpostmessage {
 	border-top: 0;
 	border-bottom: 0;
 }`;
-    document.head.appendChild(style_Add);
+    if (document.head) {
+        document.head.appendChild(style_Add);
+    } else {
+        let timer = setInterval(function(){
+            if (document.head) {
+                document.head.appendChild(style_Add);
+                clearInterval(timer);
+            }
+        }, 1);
+    }
 })();
\ No newline at end of file
diff --git a/52pojie-Beautification.user.js b/52pojie-Beautification.user.js
index 225ea8c..2962f6a 100644
--- a/52pojie-Beautification.user.js
+++ b/52pojie-Beautification.user.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         吾爱破解论坛美化
-// @version      1.0.7
+// @version      1.0.8
 // @author       X.I.U
 // @description  精简多余内容、样式优化
 // @match        *://www.52pojie.cn/*
@@ -149,11 +149,15 @@ textarea#fastpostmessage {
         style = style_2
         if (menu_value('menu_rule')) style += style_1;
         style_Add.innerHTML = style;
-        let timer = setInterval(function(){
-            if (document.head) {
-                document.head.appendChild(style_Add);
-                clearInterval(timer);
-            }
-        }, 10);
+        if (document.head) {
+            document.head.appendChild(style_Add);
+        } else {
+            let timer = setInterval(function(){
+                if (document.head) {
+                    document.head.appendChild(style_Add);
+                    clearInterval(timer);
+                }
+            }, 1);
+        }
     }
 })();
\ No newline at end of file
diff --git a/Zhiyoo-Beautification.user.js b/Zhiyoo-Beautification.user.js
index 06a711a..e1bb66d 100644
--- a/Zhiyoo-Beautification.user.js
+++ b/Zhiyoo-Beautification.user.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         智友邦论坛美化
-// @version      1.0.1
+// @version      1.0.2
 // @author       X.I.U
 // @description  精简多余内容、样式优化、宽屏显示
 // @icon         http://bbs.zhiyoo.net/favicon.ico
@@ -11,7 +11,7 @@
 // ==/UserScript==
 
 (function() {
-    var style_Add = document.createElement('style');
+    let style_Add = document.createElement('style');
     style_Add.innerHTML = `
 /* 精简多于内容 */
 .forum_top,#main_sidebar,.drag,.nav,.tps,.bm.bml,.ct2 .sd,.mn div.box.cl:nth-of-type(3),#f_pst,.plc.plm,#diy_like1,#hm_qrcode_main,#ft,.po.bbd.reply_p,.ft_top.cl,div a[href="https://weibo.com/372458419"] {
@@ -43,5 +43,14 @@
 #postlist .pcb img {
 	max-width: 30%;
 }`;
-    document.head.appendChild(style_Add);
+    if (document.head) {
+        document.head.appendChild(style_Add);
+    } else {
+        let timer = setInterval(function(){
+            if (document.head) {
+                document.head.appendChild(style_Add);
+                clearInterval(timer);
+            }
+        }, 1);
+    }
 })();
\ No newline at end of file