diff --git a/csharp/Tasks.Tests/Tasks.Tests.csproj b/csharp/Tasks.Tests/Tasks.Tests.csproj
index e2049f1c..1c0d4b2a 100644
--- a/csharp/Tasks.Tests/Tasks.Tests.csproj
+++ b/csharp/Tasks.Tests/Tasks.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
 
     <IsPackable>false</IsPackable>
   </PropertyGroup>
diff --git a/csharp/Tasks/Tasks.csproj b/csharp/Tasks/Tasks.csproj
index 0e1d21c2..448dabe6 100644
--- a/csharp/Tasks/Tasks.csproj
+++ b/csharp/Tasks/Tasks.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
     <ApplicationIcon />
     <OutputType>Exe</OutputType>
     <StartupObject>Tasks.TaskList</StartupObject>