diff --git a/app/src/main/kotlin/cn/super12138/todo/views/settings/SettingsActivity.kt b/app/src/main/kotlin/cn/super12138/todo/views/settings/SettingsActivity.kt
index ced4ac6..c54ef08 100644
--- a/app/src/main/kotlin/cn/super12138/todo/views/settings/SettingsActivity.kt
+++ b/app/src/main/kotlin/cn/super12138/todo/views/settings/SettingsActivity.kt
@@ -6,7 +6,7 @@ import android.view.WindowManager
 import androidx.appcompat.app.AppCompatDelegate
 import androidx.preference.ListPreference
 import androidx.preference.PreferenceFragmentCompat
-import androidx.preference.SwitchPreference
+import androidx.preference.SwitchPreferenceCompat
 import cn.super12138.todo.R
 import cn.super12138.todo.databinding.ActivitySettingsBinding
 import cn.super12138.todo.views.BaseActivity
@@ -54,7 +54,7 @@ class SettingsActivity : BaseActivity() {
                 }
             }
 
-            findPreference<SwitchPreference>("secure_mode")?.apply {
+            findPreference<SwitchPreferenceCompat>("secure_mode")?.apply {
                 setOnPreferenceChangeListener { preference, newValue ->
                     when (newValue) {
                         true -> activity?.window?.setFlags(
diff --git a/app/src/main/res/xml/preferences.xml b/app/src/main/res/xml/preferences.xml
index 656079b..f4e4ebc 100644
--- a/app/src/main/res/xml/preferences.xml
+++ b/app/src/main/res/xml/preferences.xml
@@ -19,10 +19,10 @@
             android:title="文本预测项目"
             app:dialogMessage="多个项目请使用英文逗号隔开"
             app:summary="自定义创建待办时文本框的预测项" />-->
-        <SwitchPreference
-            android:defaultValue="false"
-            android:key="secure_mode"
-            android:title="@string/secure_mode"
+        <SwitchPreferenceCompat
+            app:defaultValue="false"
+            app:key="secure_mode"
+            app:title="@string/secure_mode"
             app:summary="@string/secure_mode_summary" />
     </PreferenceCategory>