diff --git a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityUserRepository.cs b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityUserRepository.cs
index f17f74b602..a79fe2dfe3 100644
--- a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityUserRepository.cs
+++ b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityUserRepository.cs
@@ -69,6 +69,7 @@ public interface IIdentityUserRepository : IBasicRepository<IdentityUser, Guid>
         bool includeDetails = false,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
@@ -114,6 +115,7 @@ public interface IIdentityUserRepository : IBasicRepository<IdentityUser, Guid>
         string filter = null,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
diff --git a/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs b/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs
index 86682b85db..d966af480d 100644
--- a/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs
+++ b/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs
@@ -62,35 +62,35 @@ public class EfCoreIdentityUserRepository : EfCoreRepository<IIdentityDbContext,
     {
         var dbContext = await GetDbContextAsync();
         var userRoles = await (from userRole in dbContext.Set<IdentityUserRole>()
-            join role in dbContext.Roles on userRole.RoleId equals role.Id
-            where userIds.Contains(userRole.UserId)
-            group new
-            {
-                userRole.UserId,
-                role.Name
-            } by userRole.UserId
+                               join role in dbContext.Roles on userRole.RoleId equals role.Id
+                               where userIds.Contains(userRole.UserId)
+                               group new {
+                                   userRole.UserId,
+                                   role.Name
+                               } by userRole.UserId
             into gp
-            select new IdentityUserIdWithRoleNames
-            {
-                Id = gp.Key, RoleNames = gp.Select(x => x.Name).ToArray()
-            }).ToListAsync(cancellationToken: cancellationToken);
+                               select new IdentityUserIdWithRoleNames
+                               {
+                                   Id = gp.Key,
+                                   RoleNames = gp.Select(x => x.Name).ToArray()
+                               }).ToListAsync(cancellationToken: cancellationToken);
 
         var orgUnitRoles = await (from userOu in dbContext.Set<IdentityUserOrganizationUnit>()
-            join roleOu in dbContext.Set<OrganizationUnitRole>() on userOu.OrganizationUnitId equals roleOu.OrganizationUnitId
-            join role in dbContext.Roles on roleOu.RoleId equals role.Id
-            where userIds.Contains(userOu.UserId)
-            group new
-            {
-                userOu.UserId,
-                role.Name
-            } by userOu.UserId
+                                  join roleOu in dbContext.Set<OrganizationUnitRole>() on userOu.OrganizationUnitId equals roleOu.OrganizationUnitId
+                                  join role in dbContext.Roles on roleOu.RoleId equals role.Id
+                                  where userIds.Contains(userOu.UserId)
+                                  group new {
+                                      userOu.UserId,
+                                      role.Name
+                                  } by userOu.UserId
             into gp
-            select new IdentityUserIdWithRoleNames
-            {
-                Id = gp.Key, RoleNames = gp.Select(x => x.Name).ToArray()
-            }).ToListAsync(cancellationToken: cancellationToken);
+                                  select new IdentityUserIdWithRoleNames
+                                  {
+                                      Id = gp.Key,
+                                      RoleNames = gp.Select(x => x.Name).ToArray()
+                                  }).ToListAsync(cancellationToken: cancellationToken);
 
-        return userRoles.Concat(orgUnitRoles).GroupBy(x => x.Id).Select(x => new IdentityUserIdWithRoleNames {Id = x.Key, RoleNames = x.SelectMany(y => y.RoleNames).Distinct().ToArray()}).ToList();
+        return userRoles.Concat(orgUnitRoles).GroupBy(x => x.Id).Select(x => new IdentityUserIdWithRoleNames { Id = x.Key, RoleNames = x.SelectMany(y => y.RoleNames).Distinct().ToArray() }).ToList();
     }
 
     public virtual async Task<List<string>> GetRoleNamesInOrganizationUnitAsync(
@@ -196,6 +196,7 @@ public class EfCoreIdentityUserRepository : EfCoreRepository<IIdentityDbContext,
         bool includeDetails = false,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
@@ -215,6 +216,7 @@ public class EfCoreIdentityUserRepository : EfCoreRepository<IIdentityDbContext,
             filter,
             roleId,
             organizationUnitId,
+            id,
             userName,
             phoneNumber,
             emailAddress,
@@ -272,6 +274,7 @@ public class EfCoreIdentityUserRepository : EfCoreRepository<IIdentityDbContext,
         string filter = null,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
@@ -291,6 +294,7 @@ public class EfCoreIdentityUserRepository : EfCoreRepository<IIdentityDbContext,
             filter,
             roleId,
             organizationUnitId,
+            id,
             userName,
             phoneNumber,
             emailAddress,
@@ -434,6 +438,7 @@ public class EfCoreIdentityUserRepository : EfCoreRepository<IIdentityDbContext,
         string filter = null,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
@@ -482,6 +487,7 @@ public class EfCoreIdentityUserRepository : EfCoreRepository<IIdentityDbContext,
             .WhereIf(maxCreationTime != null, p => p.CreationTime <= maxCreationTime)
             .WhereIf(minCreationTime != null, p => p.CreationTime >= minCreationTime)
             .WhereIf(maxModifitionTime != null, p => p.LastModificationTime <= maxModifitionTime)
-            .WhereIf(minModifitionTime != null, p => p.LastModificationTime >= minModifitionTime);
+            .WhereIf(minModifitionTime != null, p => p.LastModificationTime >= minModifitionTime)
+            .WhereIf(!string.IsNullOrWhiteSpace(id), x => x.Id.ToString() == id);
     }
 }
diff --git a/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityUserRepository.cs b/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityUserRepository.cs
index 58486893ec..35ae368e80 100644
--- a/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityUserRepository.cs
+++ b/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityUserRepository.cs
@@ -164,6 +164,7 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
         bool includeDetails = false,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
@@ -183,6 +184,7 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
             filter,
             roleId,
             organizationUnitId,
+            id,
             userName,
             phoneNumber,
             emailAddress,
@@ -244,6 +246,7 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
         string filter = null,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
@@ -263,6 +266,7 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
             filter,
             roleId,
             organizationUnitId,
+            id,
             userName,
             phoneNumber,
             emailAddress,
@@ -391,15 +395,14 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
         var roleIds = userAndRoleIds.SelectMany(x => x.Value);
 
         var organizationUnitAndRoleIds = await (await GetMongoQueryableAsync<OrganizationUnit>(cancellationToken)).Where(ou => organizationUnitIds.Contains(ou.Id))
-            .Select(userOrganizationUnit => new
-            {
+            .Select(userOrganizationUnit => new {
                 userOrganizationUnit.Id,
                 userOrganizationUnit.Roles
             }).ToListAsync(cancellationToken: cancellationToken);
         var allOrganizationUnitRoleIds = organizationUnitAndRoleIds.SelectMany(x => x.Roles.Select(r => r.RoleId)).ToList();
         var allRoleIds = roleIds.Union(allOrganizationUnitRoleIds);
 
-        var roles = await (await GetMongoQueryableAsync<IdentityRole>(cancellationToken)).Where(r => allRoleIds.Contains(r.Id)).Select(r => new{ r.Id, r.Name }).ToListAsync(cancellationToken);
+        var roles = await (await GetMongoQueryableAsync<IdentityRole>(cancellationToken)).Where(r => allRoleIds.Contains(r.Id)).Select(r => new { r.Id, r.Name }).ToListAsync(cancellationToken);
         var userRoles = userAndRoleIds.ToDictionary(x => x.Key, x => roles.Where(r => x.Value.Contains(r.Id)).Select(r => r.Name).ToArray());
 
         var result = userRoles.Select(x => new IdentityUserIdWithRoleNames { Id = x.Key, RoleNames = x.Value }).ToList();
@@ -413,9 +416,9 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
             {
                 user.RoleNames = user.RoleNames.Union(roleNames).ToArray();
             }
-            else if(roleNames.Any())
+            else if (roleNames.Any())
             {
-                result.Add(new IdentityUserIdWithRoleNames { Id = userAndOrganizationUnitId.Key, RoleNames = roleNames});
+                result.Add(new IdentityUserIdWithRoleNames { Id = userAndOrganizationUnitId.Key, RoleNames = roleNames });
             }
         }
 
@@ -426,6 +429,7 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
         string filter = null,
         Guid? roleId = null,
         Guid? organizationUnitId = null,
+        string id = null,
         string userName = null,
         string phoneNumber = null,
         string emailAddress = null,
@@ -454,7 +458,7 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
             query = query.Where(identityUser => identityUser.Roles.Any(x => x.RoleId == roleId.Value) || identityUser.OrganizationUnits.Any(x => organizationUnitIds.Contains(x.OrganizationUnitId)));
         }
 
-        return  query
+        return query
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(
                 !filter.IsNullOrWhiteSpace(),
                 u =>
@@ -471,13 +475,14 @@ public class MongoIdentityUserRepository : MongoDbRepository<IAbpIdentityMongoDb
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(!string.IsNullOrWhiteSpace(name), x => x.Name == name)
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(!string.IsNullOrWhiteSpace(surname), x => x.Surname == surname)
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(isLockedOut.HasValue && isLockedOut.Value, x => x.LockoutEnabled && x.LockoutEnd != null && x.LockoutEnd > DateTimeOffset.UtcNow)
-            .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(isLockedOut.HasValue && !isLockedOut.Value, x =>  !(x.LockoutEnabled && x.LockoutEnd != null && x.LockoutEnd > DateTimeOffset.UtcNow))
+            .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(isLockedOut.HasValue && !isLockedOut.Value, x => !(x.LockoutEnabled && x.LockoutEnd != null && x.LockoutEnd > DateTimeOffset.UtcNow))
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(notActive.HasValue, x => x.IsActive == !notActive.Value)
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(emailConfirmed.HasValue, x => x.EmailConfirmed == emailConfirmed.Value)
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(isExternal.HasValue, x => x.IsExternal == isExternal.Value)
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(maxCreationTime != null, p => p.CreationTime <= maxCreationTime)
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(minCreationTime != null, p => p.CreationTime >= minCreationTime)
             .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(maxModifitionTime != null, p => p.LastModificationTime <= maxModifitionTime)
-            .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(minModifitionTime != null, p => p.LastModificationTime >= minModifitionTime);
+            .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(minModifitionTime != null, p => p.LastModificationTime >= minModifitionTime)
+            .WhereIf<IdentityUser, IMongoQueryable<IdentityUser>>(!string.IsNullOrWhiteSpace(id), x => x.Id.ToString() == id);
     }
 }