diff --git a/Core/Core.cs b/Core/Core.cs
index d733d09..b7b9a4d 100644
--- a/Core/Core.cs
+++ b/Core/Core.cs
@@ -62,6 +62,13 @@ namespace Kruzya.TelegramBot.Core
             }
         }
 
+        /// <summary>
+        /// List of filenames (without extension) what should be not loaded.
+        /// </summary>
+        private List<string> _ignoredAssemblyFilenames => _configuration
+            .GetSection("IgnoredModuleFilenames").GetChildren()
+            .Select(q => q.Value).ToList();
+
         #endregion
 
         public Core(IConfiguration configuration)
@@ -111,6 +118,12 @@ namespace Kruzya.TelegramBot.Core
         /// <returns><see cref="IEnumerable{T}"/> if success, null otherwise.</returns>
         private IEnumerable<Type>? LoadAssembly(string path)
         {
+            var fileName = Path.GetFileNameWithoutExtension(path).ToString();
+            if (_ignoredAssemblyFilenames.Contains(fileName))
+            {
+                return null;
+            }
+
             Assembly assembly;
             try
             {