diff --git a/Infrastructure/Infrastructure.csproj b/Infrastructure/Infrastructure.csproj
index dcee9ca6..adfbad38 100644
--- a/Infrastructure/Infrastructure.csproj
+++ b/Infrastructure/Infrastructure.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp5.0</TargetFramework>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
diff --git a/OpenAuth.App/OpenAuth.App.csproj b/OpenAuth.App/OpenAuth.App.csproj
index 187eada6..91ef110f 100644
--- a/OpenAuth.App/OpenAuth.App.csproj
+++ b/OpenAuth.App/OpenAuth.App.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp5.0</TargetFramework>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
diff --git a/OpenAuth.Identity/OpenAuth.IdentityServer.csproj b/OpenAuth.Identity/OpenAuth.IdentityServer.csproj
index 4ea1f8a5..8e97fdb1 100644
--- a/OpenAuth.Identity/OpenAuth.IdentityServer.csproj
+++ b/OpenAuth.Identity/OpenAuth.IdentityServer.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp5.0</TargetFramework>
   </PropertyGroup>
   
   <ItemGroup>
diff --git a/OpenAuth.Mvc/OpenAuth.Mvc.csproj b/OpenAuth.Mvc/OpenAuth.Mvc.csproj
index b86bdeed..ea1f7e0f 100644
--- a/OpenAuth.Mvc/OpenAuth.Mvc.csproj
+++ b/OpenAuth.Mvc/OpenAuth.Mvc.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp5.0</TargetFramework>
     <UseRazorBuildServer>false</UseRazorBuildServer>
   </PropertyGroup>
 
diff --git a/OpenAuth.Repository/OpenAuth.Repository.csproj b/OpenAuth.Repository/OpenAuth.Repository.csproj
index ecb8332c..7dc37830 100644
--- a/OpenAuth.Repository/OpenAuth.Repository.csproj
+++ b/OpenAuth.Repository/OpenAuth.Repository.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp5.0</TargetFramework>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
diff --git a/OpenAuth.WebApi/OpenAuth.WebApi.csproj b/OpenAuth.WebApi/OpenAuth.WebApi.csproj
index 7d815b3b..3e07e090 100644
--- a/OpenAuth.WebApi/OpenAuth.WebApi.csproj
+++ b/OpenAuth.WebApi/OpenAuth.WebApi.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp5.0</TargetFramework>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">