diff --git a/src/PhotoGallery/Infrastructure/PhotoGalleryContext.cs b/src/PhotoGallery/Infrastructure/PhotoGalleryContext.cs
index 9b12339..328b429 100644
--- a/src/PhotoGallery/Infrastructure/PhotoGalleryContext.cs
+++ b/src/PhotoGallery/Infrastructure/PhotoGalleryContext.cs
@@ -20,6 +20,12 @@ public class PhotoGalleryContext : DbContext
         public PhotoGalleryContext(DbContextOptions options) : base(options)
         {
         }
+        
+        protected override void OnConfiguring(DbContextOptionsBuilder options)  
+        {  
+            options.UseInMemoryDatabase();  
+            base.OnConfiguring(options);  
+        }
 
         protected override void OnModelCreating(ModelBuilder modelBuilder)
         {
diff --git a/src/PhotoGallery/Startup.cs b/src/PhotoGallery/Startup.cs
index 54455ee..11cd9ff 100644
--- a/src/PhotoGallery/Startup.cs
+++ b/src/PhotoGallery/Startup.cs
@@ -1,26 +1,27 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-using Microsoft.AspNet.Builder;
+using Microsoft.AspNet.Builder;
 using Microsoft.AspNet.Hosting;
 using Microsoft.AspNet.Http;
+using Microsoft.Data.Entity;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.PlatformAbstractions;
-using Microsoft.Extensions.Configuration;
 using PhotoGallery.Infrastructure;
-using Microsoft.Data.Entity;
+using PhotoGallery.Infrastructure.Core;
+using PhotoGallery.Infrastructure.Mappings;
 using PhotoGallery.Infrastructure.Repositories;
 using PhotoGallery.Infrastructure.Services;
-using PhotoGallery.Infrastructure.Mappings;
-using PhotoGallery.Infrastructure.Core;
+using System;
+using System.Collections.Generic;
+using System.Linq;
 using System.Security.Claims;
+using System.Threading.Tasks;
 
 namespace PhotoGallery
 {
     public class Startup
     {
         private static string _applicationPath = string.Empty;
+
         public Startup(IHostingEnvironment env, IApplicationEnvironment appEnv)
         {
             _applicationPath = appEnv.ApplicationBasePath;
@@ -42,15 +43,15 @@ public Startup(IHostingEnvironment env, IApplicationEnvironment appEnv)
         }
 
         public IConfigurationRoot Configuration { get; set; }
+
         // This method gets called by the runtime. Use this method to add services to the container.
         // For more information on how to configure your application, visit http://go.microsoft.com/fwlink/?LinkID=398940
         public void ConfigureServices(IServiceCollection services)
         {
             // Add Entity Framework services to the services container.
             services.AddEntityFramework()
-                .AddSqlServer()
-                .AddDbContext<PhotoGalleryContext>(options =>
-                    options.UseSqlServer(Configuration["Data:PhotoGalleryConnection:ConnectionString"]));
+                .AddInMemoryDatabase()
+                .AddDbContext<PhotoGalleryContext>();
 
             // Repositories
             services.AddScoped<IPhotoRepository, PhotoRepository>();
@@ -74,7 +75,6 @@ public void ConfigureServices(IServiceCollection services)
                 {
                     policy.RequireClaim(ClaimTypes.Role, "Admin");
                 });
-
             });
 
             // Add MVC services to the services container.
diff --git a/src/PhotoGallery/project.json b/src/PhotoGallery/project.json
index 5f5f290..b6f363d 100644
--- a/src/PhotoGallery/project.json
+++ b/src/PhotoGallery/project.json
@@ -14,7 +14,7 @@
         "Microsoft.AspNet.StaticFiles": "1.0.0-rc1-final",
         "Microsoft.Framework.DependencyInjection": "1.0.0-beta8",
         "EntityFramework.Commands": "7.0.0-rc1-final",
-        "EntityFramework.MicrosoftSqlServer": "7.0.0-rc1-final",
+        "EntityFramework.InMemory": "7.0.0-rc1-final",
         "Microsoft.Extensions.Configuration.FileProviderExtensions": "1.0.0-rc1-final",
         "Microsoft.Extensions.Configuration.Json": "1.0.0-rc1-final",
         "Microsoft.Extensions.Configuration.UserSecrets": "1.0.0-rc1-final",