diff --git a/Controllers/AuthController.cs b/Controllers/AuthController.cs
index b4a8008..34ffe6b 100644
--- a/Controllers/AuthController.cs
+++ b/Controllers/AuthController.cs
@@ -145,11 +145,14 @@ public class AuthController : ControllerBase
 
         var roles = await _userManager.GetRolesAsync(user);
 
+        var displayName = user.Name ?? user.Email ?? string.Empty;
+        var userEmail = user.Email ?? string.Empty;
+
         var claims = new List<Claim>
         {
             new(JwtRegisteredClaimNames.Sub, user.Id.ToString()),
-            new(JwtRegisteredClaimNames.Email, user.Email ?? string.Empty),
-            new("name", user.Name),
+            new(JwtRegisteredClaimNames.Email, userEmail),
+            new("name", displayName),
             new("tenantId", tenantId.ToString())
         };
 
diff --git a/Data/SeedData.cs b/Data/SeedData.cs
index cf97836..66adf30 100644
--- a/Data/SeedData.cs
+++ b/Data/SeedData.cs
@@ -78,6 +78,28 @@ public static class SeedData
                 await userManager.AddToRoleAsync(adminUser, "admin");
             }
         }
+        else
+        {
+            existingAdmin.UserName = options.AdminEmail;
+            existingAdmin.Email = options.AdminEmail;
+            existingAdmin.Name = options.AdminName;
+            existingAdmin.TenantId = tenant.Id;
+            existingAdmin.EmailConfirmed = true;
+            existingAdmin.IsActive = true;
+
+            await userManager.UpdateAsync(existingAdmin);
+
+            if (!await userManager.CheckPasswordAsync(existingAdmin, options.AdminPassword))
+            {
+                var resetToken = await userManager.GeneratePasswordResetTokenAsync(existingAdmin);
+                await userManager.ResetPasswordAsync(existingAdmin, resetToken, options.AdminPassword);
+            }
+
+            if (!await userManager.IsInRoleAsync(existingAdmin, "admin"))
+            {
+                await userManager.AddToRoleAsync(existingAdmin, "admin");
+            }
+        }
 
         tenantProvider.SetTenantId(null);
     }
diff --git a/appsettings.Development.json b/appsettings.Development.json
index 1dedf75..0bc8a6a 100644
--- a/appsettings.Development.json
+++ b/appsettings.Development.json
@@ -1,6 +1,6 @@
 {
   "ConnectionStrings": {
-    "Default": "Host=localhost;Port=5432;Database=linegestao;Username=linegestao_app;Password=CHANGE_ME"
+    "Default": "Host=localhost;Port=5432;Database=linegestao;Username=linegestao_app;Password=255851Ed@"
   },
   "Jwt": {
     "Key": "dev-only-please-replace-with-env-variable-in-production",