diff --git a/Security/DependencyInjection.cs b/Security/DependencyInjection.cs
index 4dbab98..39e113a 100644
--- a/Security/DependencyInjection.cs
+++ b/Security/DependencyInjection.cs
@@ -1,11 +1,12 @@
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Mirea.Api.Security.Services;
 
 namespace Mirea.Api.Security;
 
 public static class DependencyInjection
 {
-    public static IServiceCollection AddApplicationServices(this IServiceCollection services, IConfiguration configuration)
+    public static IServiceCollection AddSecurityServices(this IServiceCollection services, IConfiguration configuration)
     {
         var saltSize = int.Parse(configuration["SECURITY_SALT_SIZE"]!);
         var hashSize = int.Parse(configuration["SECURITY_HASH_SIZE"]!);
diff --git a/Security/PasswordHashService.cs b/Security/Services/PasswordHashService.cs
similarity index 98%
rename from Security/PasswordHashService.cs
rename to Security/Services/PasswordHashService.cs
index 9ea24b3..b9cc41c 100644
--- a/Security/PasswordHashService.cs
+++ b/Security/Services/PasswordHashService.cs
@@ -3,7 +3,7 @@ using System;
 using System.Buffers.Text;
 using System.Text;
 
-namespace Mirea.Api.Security;
+namespace Mirea.Api.Security.Services;
 
 public class PasswordHashService
 {