diff --git a/Crm.Service/amocrm.library.csproj b/Crm.Service/amocrm.library.csproj
index b9b4bb7..4ba7cd1 100644
--- a/Crm.Service/amocrm.library.csproj
+++ b/Crm.Service/amocrm.library.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Version>0.2.6.1</Version>
     <PackageId>amocrm.library.net</PackageId>
@@ -18,9 +18,9 @@ Provides access to Leads \ Contacts \ Tasks and Notes</Description>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Mapster" Version="4.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Logging" Version="2.2.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Mapster" Version="5.1.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="3.1.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
     <PackageReference Include="System.Linq.Expressions" Version="4.3.0" />
   </ItemGroup>
 
diff --git a/Crm.Tests/Crm.Tests.csproj b/Crm.Tests/Crm.Tests.csproj
index 743a461..16741c4 100644
--- a/Crm.Tests/Crm.Tests.csproj
+++ b/Crm.Tests/Crm.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
 
     <IsPackable>false</IsPackable>
   </PropertyGroup>
@@ -13,12 +13,12 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Logging" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="2.2.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.0.1" />
-    <PackageReference Include="Moq" Version="4.13.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="1.4.0" />
-    <PackageReference Include="MSTest.TestFramework" Version="1.4.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="3.1.2" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="3.1.2" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="Moq" Version="4.13.1" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.1.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="2.1.0" />
   </ItemGroup>
 
   <ItemGroup>