diff --git a/src/AspNetCore.Identity.MongoDbCore.csproj b/src/AspNetCore.Identity.MongoDbCore.csproj
index 86c1faa..5bd3c4f 100644
--- a/src/AspNetCore.Identity.MongoDbCore.csproj
+++ b/src/AspNetCore.Identity.MongoDbCore.csproj
@@ -16,7 +16,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Identity" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.Identity.Stores" Version="3.1.1" />
     <PackageReference Include="MongoDB.Driver" Version="2.9.3" />
-    <PackageReference Include="MongoDbGenericRepository" Version="1.4.1" />
+    <PackageReference Include="MongoDbGenericRepository" Version="1.4.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Models/MongoIdentityRole.cs b/src/Models/MongoIdentityRole.cs
index ff96374..4d16d93 100644
--- a/src/Models/MongoIdentityRole.cs
+++ b/src/Models/MongoIdentityRole.cs
@@ -1,5 +1,4 @@
-using AspNetCore.Identity.MongoDbCore.Extensions;
-using AspNetCore.Identity.MongoDbCore.Interfaces;
+using AspNetCore.Identity.MongoDbCore.Interfaces;
 using Microsoft.AspNetCore.Identity;
 using MongoDbGenericRepository.Models;
 using MongoDbGenericRepository.Utils;
diff --git a/src/Models/MongoIdentityUser.cs b/src/Models/MongoIdentityUser.cs
index bec8759..075a357 100644
--- a/src/Models/MongoIdentityUser.cs
+++ b/src/Models/MongoIdentityUser.cs
@@ -1,12 +1,11 @@
-using System;
-using System.Collections.Generic;
-using MongoDbGenericRepository.Models;
-using System.Linq;
-using MongoDB.Driver;
 using AspNetCore.Identity.MongoDbCore.Interfaces;
 using Microsoft.AspNetCore.Identity;
-using AspNetCore.Identity.MongoDbCore.Extensions;
+using MongoDB.Driver;
+using MongoDbGenericRepository.Models;
 using MongoDbGenericRepository.Utils;
+using System;
+using System.Collections.Generic;
+using System.Linq;
 
 namespace AspNetCore.Identity.MongoDbCore.Models
 {
@@ -157,7 +156,7 @@ namespace AspNetCore.Identity.MongoDbCore.Models
         /// <returns></returns>
         public virtual MongoIdentityUser<TKey> SetVersion(int version)
         {
-            Version = 1;
+            Version = version;
             return this;
         }
 
diff --git a/test/AspNetCore.Identity.MongoDbCore.IntegrationTests/AspNetCore.Identity.MongoDbCore.IntegrationTests.csproj b/test/AspNetCore.Identity.MongoDbCore.IntegrationTests/AspNetCore.Identity.MongoDbCore.IntegrationTests.csproj
index 6066589..5416b96 100644
--- a/test/AspNetCore.Identity.MongoDbCore.IntegrationTests/AspNetCore.Identity.MongoDbCore.IntegrationTests.csproj
+++ b/test/AspNetCore.Identity.MongoDbCore.IntegrationTests/AspNetCore.Identity.MongoDbCore.IntegrationTests.csproj
@@ -21,7 +21,7 @@
     <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="3.1.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
     <PackageReference Include="MongoDB.Driver" Version="2.10.1" />
-    <PackageReference Include="MongoDbGenericRepository" Version="1.4.1" />
+    <PackageReference Include="MongoDbGenericRepository" Version="1.4.3" />
     <PackageReference Include="Moq" Version="4.13.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">