diff --git a/app/src/main/res/values/array_values.xml b/app/src/main/res/values/array_values.xml
index c517c46ce..dd0842163 100644
--- a/app/src/main/res/values/array_values.xml
+++ b/app/src/main/res/values/array_values.xml
@@ -6,9 +6,9 @@
         <item>launcher1</item>
         <item>launcher2</item>
         <item>launcher3</item>
+        <item>launcher4</item>
     </string-array>
 
-
     <string-array name="screen_time_out_value">
         <item>0</item>
         <item>60</item>
diff --git a/app/src/main/res/values/arrays.xml b/app/src/main/res/values/arrays.xml
index a53546e7f..cb61d6daa 100644
--- a/app/src/main/res/values/arrays.xml
+++ b/app/src/main/res/values/arrays.xml
@@ -79,6 +79,7 @@
         <item>icon1</item>
         <item>icon2</item>
         <item>icon3</item>
+        <item>icon4</item>
     </string-array>
 
     <string-array name="chinese_mode">