diff --git a/back/services/system.ts b/back/services/system.ts
index 4dc2c8a9..ba48ae3a 100644
--- a/back/services/system.ts
+++ b/back/services/system.ts
@@ -183,13 +183,21 @@ export default class SystemService {
       ...oDoc,
       info: { ...oDoc.info, ...info },
     });
-    let targetDomain = 'dl-cdn.alpinelinux.org';
+    let defaultDomain = 'https://dl-cdn.alpinelinux.org';
+    let targetDomain = 'https://dl-cdn.alpinelinux.org';
+    if (oDoc.info?.linuxMirror) {
+      defaultDomain = oDoc.info.linuxMirror;
+    }
     if (info.linuxMirror) {
       targetDomain = info.linuxMirror;
     }
-    const command = `sed -i 's/${
-      oDoc.info?.linuxMirror || 'dl-cdn.alpinelinux.org'
-    }/${targetDomain}/g' /etc/apk/repositories && apk update -f`;
+    const command = `sed -i 's/${defaultDomain.replace(
+      /\//g,
+      '\\/',
+    )}/${targetDomain.replace(
+      /\//g,
+      '\\/',
+    )}/g' /etc/apk/repositories && apk update -f`;
 
     this.scheduleService.runTask(
       command,
diff --git a/src/locales/en-US.json b/src/locales/en-US.json
index 36df48e8..9bc2f504 100644
--- a/src/locales/en-US.json
+++ b/src/locales/en-US.json
@@ -475,5 +475,5 @@
   "代理地址, 支持HTTP(S)/SOCK5": "Proxy Address, supports HTTP(S)/SOCK5",
   "NPM 镜像源": "NPM Mirror Source",
   "PyPI 镜像源": "PyPI Mirror Source",
-  "alpine linux 镜像源, 例如 mirrors.aliyun.com": "Alpine Linux Mirror Source, e.g. mirrors.aliyun.com"
+  "alpine linux 镜像源, 例如 https://mirrors.aliyun.com": "Alpine Linux Mirror Source, e.g. https://mirrors.aliyun.com"
 }
diff --git a/src/locales/zh-CN.json b/src/locales/zh-CN.json
index ae7d76fb..1d3ef7a5 100644
--- a/src/locales/zh-CN.json
+++ b/src/locales/zh-CN.json
@@ -475,5 +475,5 @@
   "代理地址, 支持HTTP(S)/SOCK5": "代理地址, 支持HTTP(S)/SOCK5",
   "NPM 镜像源": "NPM 镜像源",
   "PyPI 镜像源": "PyPI 镜像源",
-  "alpine linux 镜像源, 例如 mirrors.aliyun.com": "alpine linux 镜像源, 例如 mirrors.aliyun.com"
+  "alpine linux 镜像源, 例如 https://mirrors.aliyun.com": "alpine linux 镜像源, 例如 https://mirrors.aliyun.com"
 }
diff --git a/src/pages/crontab/detail.tsx b/src/pages/crontab/detail.tsx
index 1f1b7f87..e5bb0866 100644
--- a/src/pages/crontab/detail.tsx
+++ b/src/pages/crontab/detail.tsx
@@ -107,10 +107,9 @@ const CronDetailModal = ({
         value={value}
         options={{
           fontSize: 12,
+          minimap: { enabled: false },
           lineNumbersMinChars: 3,
-          fontFamily: 'Source Code Pro',
           glyphMargin: false,
-          wordWrap: 'on',
         }}
         onMount={(editor, monaco) => {
           editorRef.current = editor;
@@ -364,7 +363,7 @@ const CronDetailModal = ({
         <div className="crontab-title-wrapper">
           <div style={{ minWidth: 0 }}>
             <Typography.Text
-              style={{width: '100%'}}
+              style={{ width: '100%' }}
               ellipsis={{ tooltip: currentCron.name }}
             >
               {currentCron.name}
diff --git a/src/pages/crontab/index.less b/src/pages/crontab/index.less
index 1529cd93..8c9d7d58 100644
--- a/src/pages/crontab/index.less
+++ b/src/pages/crontab/index.less
@@ -23,6 +23,7 @@
     padding: 12px;
     max-height: calc(80vh - 57px);
     max-height: calc(80vh - var(--vh-offset, 57px));
+    word-wrap: unset;
   }
 
   .ant-card-body {
@@ -197,4 +198,4 @@ body[data-mode='desktop'] {
 
 .cron.pinned-cron > td {
   background: #f2f2f2;
-}
\ No newline at end of file
+}
diff --git a/src/pages/log/index.tsx b/src/pages/log/index.tsx
index 8b376550..a9e7dd3e 100644
--- a/src/pages/log/index.tsx
+++ b/src/pages/log/index.tsx
@@ -266,11 +266,10 @@ const Log = () => {
               options={{
                 readOnly: true,
                 fontSize: 12,
+                minimap: { enabled: false },
                 lineNumbersMinChars: 3,
-                fontFamily: 'Source Code Pro',
                 folding: false,
                 glyphMargin: false,
-                wordWrap: 'on',
               }}
             />
           </SplitPane>
diff --git a/src/pages/setting/dependence.tsx b/src/pages/setting/dependence.tsx
index ef93c0b1..f7342ff1 100644
--- a/src/pages/setting/dependence.tsx
+++ b/src/pages/setting/dependence.tsx
@@ -185,7 +185,7 @@ const Dependence = () => {
             <Input
               style={{ width: 360 }}
               placeholder={intl.get(
-                'alpine linux 镜像源, 例如 mirrors.aliyun.com',
+                'alpine linux 镜像源, 例如 https://mirrors.aliyun.com',
               )}
               value={systemConfig?.linuxMirror}
               onChange={(e) => {