diff --git a/ChatBot/Program.cs b/ChatBot/Program.cs
index 2055f04..54c8b47 100644
--- a/ChatBot/Program.cs
+++ b/ChatBot/Program.cs
@@ -20,6 +20,9 @@ Env.Load();
 
 var builder = Host.CreateApplicationBuilder(args);
 
+// Добавляем поддержку переменных окружения в конфигурацию
+builder.Configuration.AddEnvironmentVariables();
+
 // Настройка Serilog
 Log.Logger = new LoggerConfiguration().ReadFrom.Configuration(builder.Configuration).CreateLogger();
 
@@ -47,6 +50,32 @@ try
         .Services.Configure<DatabaseSettings>(builder.Configuration.GetSection("Database"))
         .AddSingleton<IValidateOptions<DatabaseSettings>, DatabaseSettingsValidator>();
 
+    // Переопределяем настройки переменными окружения
+    builder.Services.Configure<TelegramBotSettings>(settings =>
+    {
+        settings.BotToken =
+            Environment.GetEnvironmentVariable("TELEGRAM_BOT_TOKEN") ?? settings.BotToken;
+    });
+
+    builder.Services.Configure<OllamaSettings>(settings =>
+    {
+        settings.Url = Environment.GetEnvironmentVariable("OLLAMA_URL") ?? settings.Url;
+        settings.DefaultModel =
+            Environment.GetEnvironmentVariable("OLLAMA_DEFAULT_MODEL") ?? settings.DefaultModel;
+    });
+
+    builder.Services.Configure<DatabaseSettings>(settings =>
+    {
+        var host = Environment.GetEnvironmentVariable("DB_HOST") ?? "localhost";
+        var port = Environment.GetEnvironmentVariable("DB_PORT") ?? "5432";
+        var name = Environment.GetEnvironmentVariable("DB_NAME") ?? "chatbot";
+        var user = Environment.GetEnvironmentVariable("DB_USER") ?? "postgres";
+        var password = Environment.GetEnvironmentVariable("DB_PASSWORD") ?? "postgres";
+
+        settings.ConnectionString =
+            $"Host={host};Port={port};Database={name};Username={user};Password={password}";
+    });
+
     // Валидируем конфигурацию при старте
     builder.Services.AddOptions<TelegramBotSettings>().ValidateOnStart();
     builder.Services.AddOptions<OllamaSettings>().ValidateOnStart();
diff --git a/ChatBot/appsettings.json b/ChatBot/appsettings.json
index 6292e79..1443751 100644
--- a/ChatBot/appsettings.json
+++ b/ChatBot/appsettings.json
@@ -31,11 +31,11 @@
     "Enrich": ["FromLogContext", "WithMachineName", "WithThreadId"]
   },
   "TelegramBot": {
-    "BotToken": "${TELEGRAM_BOT_TOKEN}"
+    "BotToken": ""
   },
   "Ollama": {
-    "Url": "${OLLAMA_URL}",
-    "DefaultModel": "${OLLAMA_DEFAULT_MODEL}"
+    "Url": "",
+    "DefaultModel": ""
   },
   "AI": {
     "Temperature": 0.9,
@@ -54,7 +54,7 @@
     "StatusCheckTimeoutSeconds": 10
   },
   "Database": {
-    "ConnectionString": "Host=${DB_HOST};Port=${DB_PORT};Database=${DB_NAME};Username=${DB_USER};Password=${DB_PASSWORD}",
+    "ConnectionString": "",
     "EnableSensitiveDataLogging": false,
     "CommandTimeout": 30
   }