diff --git a/Covid19Radar/Covid19Radar/Common/AppConstants.cs b/Covid19Radar/Covid19Radar/Common/AppConstants.cs
index acd178a63..7ced88f8e 100644
--- a/Covid19Radar/Covid19Radar/Common/AppConstants.cs
+++ b/Covid19Radar/Covid19Radar/Common/AppConstants.cs
@@ -103,6 +103,7 @@ public static readonly DateTime SURVEY_END_DATE_UTC
         public const int EventLogFileExpiredSeconds = 14 * 24 * 60 * 60; // 14 days
 
         public const string EndOfServiceCheckDetailsUrl = "https://www.mhlw.go.jp/cocoa/yousei.html";
+        public const string SurveyDetailsUrl = "https://www.digital.go.jp/";
 
         #region Other Private Methods
 
diff --git a/Covid19Radar/Covid19Radar/ViewModels/EndOfService/SurveyRequestPageViewModel.cs b/Covid19Radar/Covid19Radar/ViewModels/EndOfService/SurveyRequestPageViewModel.cs
index 111f618f3..e34e47992 100644
--- a/Covid19Radar/Covid19Radar/ViewModels/EndOfService/SurveyRequestPageViewModel.cs
+++ b/Covid19Radar/Covid19Radar/ViewModels/EndOfService/SurveyRequestPageViewModel.cs
@@ -2,8 +2,11 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at https://mozilla.org/MPL/2.0/.
 using System;
+using Covid19Radar.Common;
 using Covid19Radar.Resources;
 using Prism.Navigation;
+using Xamarin.CommunityToolkit.ObjectModel;
+using Xamarin.Essentials;
 using Xamarin.Forms;
 
 namespace Covid19Radar.ViewModels.EndOfService
@@ -20,8 +23,9 @@ INavigationService navigationService
         {
         }
 
-        public Command CheckDetailsCommand => new Command(() =>
+        public IAsyncCommand CheckDetailsCommand => new AsyncCommand(async () =>
         {
+            await Browser.OpenAsync(AppConstants.SurveyDetailsUrl, BrowserLaunchMode.SystemPreferred);
         });
     }
 }