diff --git a/csharp-ovh/csharp-ovh.csproj b/csharp-ovh/csharp-ovh.csproj
index b62e1e6..91cd9ce 100644
--- a/csharp-ovh/csharp-ovh.csproj
+++ b/csharp-ovh/csharp-ovh.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFramework>netstandard2.1</TargetFramework>
     <AssemblyName>csharp-ovh</AssemblyName>
     <Title>OVH C# API Wrapper</Title>
     <PackageVersion>4.0.5</PackageVersion>
diff --git a/test/test.csproj b/test/test.csproj
index 5af75a1..e69ef7f 100644
--- a/test/test.csproj
+++ b/test/test.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.0</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="FakeItEasy" Version="5.1.1" />