diff --git a/API/Controllers/AccountController.cs b/API/Controllers/AccountController.cs
index c96bffb5f..6df430e3f 100644
--- a/API/Controllers/AccountController.cs
+++ b/API/Controllers/AccountController.cs
@@ -11,6 +11,7 @@ using API.DTOs;
 using API.DTOs.Account;
 using API.DTOs.Email;
 using API.Entities;
+using API.Entities.Enums;
 using API.Errors;
 using API.Extensions;
 using API.Services;
@@ -509,7 +510,8 @@ namespace API.Controllers
                 await _emailService.SendPasswordResetEmail(new PasswordResetEmailDto()
                 {
                     EmailAddress = user.Email,
-                    ServerConfirmationLink = emailLink
+                    ServerConfirmationLink = emailLink,
+                    InstallId = (await _unitOfWork.SettingsRepository.GetSettingAsync(ServerSettingKey.InstallId)).Value
                 });
                 return Ok("Email sent");
             }
@@ -560,7 +562,8 @@ namespace API.Controllers
             {
                 EmailAddress = user.Email,
                 Username = user.UserName,
-                ServerConfirmationLink = emailLink
+                ServerConfirmationLink = emailLink,
+                InstallId = (await _unitOfWork.SettingsRepository.GetSettingAsync(ServerSettingKey.InstallId)).Value
             });
 
 
diff --git a/API/DTOs/Email/ConfirmationEmailDto.cs b/API/DTOs/Email/ConfirmationEmailDto.cs
index 1754ece22..a64d92f91 100644
--- a/API/DTOs/Email/ConfirmationEmailDto.cs
+++ b/API/DTOs/Email/ConfirmationEmailDto.cs
@@ -5,4 +5,8 @@ public class ConfirmationEmailDto
     public string InvitingUser { get; init; }
     public string EmailAddress { get; init; }
     public string ServerConfirmationLink { get; init; }
+    /// <summary>
+    /// InstallId of this Kavita Instance
+    /// </summary>
+    public string InstallId { get; init; }
 }
diff --git a/API/DTOs/Email/EmailMigrationDto.cs b/API/DTOs/Email/EmailMigrationDto.cs
index 0da3bd5eb..e7a941405 100644
--- a/API/DTOs/Email/EmailMigrationDto.cs
+++ b/API/DTOs/Email/EmailMigrationDto.cs
@@ -5,4 +5,8 @@ public class EmailMigrationDto
     public string EmailAddress { get; init; }
     public string Username { get; init; }
     public string ServerConfirmationLink { get; init; }
+    /// <summary>
+    /// InstallId of this Kavita Instance
+    /// </summary>
+    public string InstallId { get; init; }
 }
diff --git a/API/DTOs/Email/PasswordResetEmailDto.cs b/API/DTOs/Email/PasswordResetEmailDto.cs
index c52060583..503a9c5e3 100644
--- a/API/DTOs/Email/PasswordResetEmailDto.cs
+++ b/API/DTOs/Email/PasswordResetEmailDto.cs
@@ -4,4 +4,8 @@ public class PasswordResetEmailDto
 {
     public string EmailAddress { get; init; }
     public string ServerConfirmationLink { get; init; }
+    /// <summary>
+    /// InstallId of this Kavita Instance
+    /// </summary>
+    public string InstallId { get; init; }
 }
diff --git a/API/Services/EmailService.cs b/API/Services/EmailService.cs
index fe2aa64a6..2aa19b34b 100644
--- a/API/Services/EmailService.cs
+++ b/API/Services/EmailService.cs
@@ -3,6 +3,7 @@ using System.Threading.Tasks;
 using API.Data;
 using API.DTOs.Email;
 using API.Entities.Enums;
+using API.Services.Tasks;
 using Flurl.Http;
 using Kavita.Common.EnvironmentInfo;
 using Kavita.Common.Helpers;