diff --git a/changelog.md b/changelog.md
index 6fe1f9a..980429c 100644
--- a/changelog.md
+++ b/changelog.md
@@ -4,9 +4,4 @@
 
 ### Bug Fixes
 
-- 修复部分用户无法打开Sub-Store页面的问题
-- 修复Sub-Store无法复制的问题
-- 修复MacOS路径有空格导致内核启动失败的问题
-- 修复使用自建Sub-Store后端无法显示界面的问题
-- 修复导入本地订阅失败的问题
-- 修复Linux无法启动的问题
+- 修复Ubuntu下每次开启Tun都需要密码的问题
diff --git a/src/main/core/manager.ts b/src/main/core/manager.ts
index 7a499f9..6b430a1 100644
--- a/src/main/core/manager.ts
+++ b/src/main/core/manager.ts
@@ -174,9 +174,8 @@ export async function autoGrantCorePermition(corePath: string): Promise<void> {
     const password = safeStorage.decryptString(Buffer.from(encryptedPassword))
     if (process.platform === 'linux') {
       try {
-        await execPromise(
-          `echo "${password}" | sudo -S setcap cap_net_bind_service,cap_net_admin,cap_sys_ptrace,cap_dac_read_search,cap_dac_override,cap_net_raw=+ep "${corePath}"`
-        )
+        await execPromise(`echo "${password}" | sudo -S chown root:root "${corePath}"`)
+        await execPromise(`echo "${password}" | sudo -S chmod +sx "${corePath}"`)
       } catch (error) {
         patchAppConfig({ encryptedPassword: undefined })
         throw error
@@ -204,9 +203,8 @@ export async function manualGrantCorePermition(password?: string): Promise<void>
     await execPromise(`osascript -e '${command}'`)
   }
   if (process.platform === 'linux') {
-    await execPromise(
-      `echo "${password}" | sudo -S setcap cap_net_bind_service,cap_net_admin,cap_sys_ptrace,cap_dac_read_search,cap_dac_override,cap_net_raw=+ep "${corePath}"`
-    )
+    await execPromise(`echo "${password}" | sudo -S chown root:root "${corePath}"`)
+    await execPromise(`echo "${password}" | sudo -S chmod +sx "${corePath}"`)
   }
 }
 
diff --git a/src/renderer/src/components/proxies/proxy-item.tsx b/src/renderer/src/components/proxies/proxy-item.tsx
index 66bff0e..ef95621 100644
--- a/src/renderer/src/components/proxies/proxy-item.tsx
+++ b/src/renderer/src/components/proxies/proxy-item.tsx
@@ -51,6 +51,7 @@ const ProxyItem: React.FC<Props> = (props) => {
       onPress={() => onSelect(group.name, proxy.name)}
       isPressable
       fullWidth
+      shadow="sm"
       className={`${fixed ? 'bg-secondary/30' : selected ? 'bg-primary/30' : 'bg-content2'}`}
       radius="sm"
     >