diff --git a/Program.cs b/Program.cs
index 009f755..3c494d1 100644
--- a/Program.cs
+++ b/Program.cs
@@ -1,24 +1,32 @@
 using GetFromLoki.Services;
 
-var builder = WebApplication.CreateBuilder(args);
+namespace GetFromLoki;
 
-// Add services to the container.
-builder.Services.AddControllers();
-builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddSwaggerGen();
+public class Program
+{
+    public static void Main(string[] args)
+    {
+        var builder = WebApplication.CreateBuilder(args);
 
-// Register Loki service
-builder.Services.AddHttpClient<ILokiService, LokiService>();
-builder.Services.Configure<LokiOptions>(
-    builder.Configuration.GetSection("Loki"));
+        // Add services to the container.
+        builder.Services.AddControllers();
+        builder.Services.AddEndpointsApiExplorer();
+        builder.Services.AddSwaggerGen();
 
-var app = builder.Build();
+        // Register Loki service
+        builder.Services.AddHttpClient<ILokiService, LokiService>();
+        builder.Services.Configure<LokiOptions>(
+            builder.Configuration.GetSection("Loki"));
 
-// Configure the HTTP request pipeline.
-app.UseSwagger();
-app.UseSwaggerUI();
+        var app = builder.Build();
 
-app.UseAuthorization();
-app.MapControllers();
+        // Configure the HTTP request pipeline.
+        app.UseSwagger();
+        app.UseSwaggerUI();
 
-app.Run();
+        app.UseAuthorization();
+        app.MapControllers();
+
+        app.Run();
+    }
+}
diff --git a/README.md b/README.md
index 9cfaa15..bfdc5b4 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 
 ## Требования
 
-- .NET 8.0
+- .NET 6.0
 - Grafana Loki (работающий на http://localhost:3100)
 
 ## Запуск
@@ -119,4 +119,4 @@ curl -X POST "http://localhost:5000/api/logs/query" \
 ## Swagger UI
 
 После запуска сервиса документация API доступна по адресу:
-http://localhost:5000/swagger
+http://localhost:5000/swagger/index.html
diff --git a/global.json b/global.json
new file mode 100644
index 0000000..5087a86
--- /dev/null
+++ b/global.json
@@ -0,0 +1,6 @@
+{
+  "sdk": {
+    "version": "6.0.0",
+    "rollForward": "latestMajor"
+  }
+}