diff --git a/mobile/android/chrome/content/aboutHealthReport.xhtml b/mobile/android/chrome/content/aboutHealthReport.xhtml
index 6d2823f53054..bacf2b1782a6 100644
--- a/mobile/android/chrome/content/aboutHealthReport.xhtml
+++ b/mobile/android/chrome/content/aboutHealthReport.xhtml
@@ -16,6 +16,7 @@
 
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
+   <meta name="viewport" content="width=device-width, initial-scale=1" />
    <title>&abouthealth.pagetitle;</title>
    <link rel="icon" type="image/png" sizes="64x64"
      href="chrome://branding/content/favicon64.png" />
