diff --git a/app/src/assets/template/mobile/index.tpl b/app/src/assets/template/mobile/index.tpl
index 633db86b1..8727094c3 100644
--- a/app/src/assets/template/mobile/index.tpl
+++ b/app/src/assets/template/mobile/index.tpl
@@ -2,7 +2,7 @@
 <html>
 <head>
     <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, height=device-height, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, viewport-fit=cover">
+    <meta name="viewport" content="width=device-width, height=device-height, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, viewport-fit=cover; target-densityDpi=device-dpi;">
     <style id="editorFontSize" type="text/css"></style>
 </head>
 <body class="fn__flex-column">
