diff --git a/src/FSharp.Data.Html.Core/FSharp.Data.Html.Core.fsproj b/src/FSharp.Data.Html.Core/FSharp.Data.Html.Core.fsproj
index 5820befb6..4a2729ad8 100644
--- a/src/FSharp.Data.Html.Core/FSharp.Data.Html.Core.fsproj
+++ b/src/FSharp.Data.Html.Core/FSharp.Data.Html.Core.fsproj
@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Library</OutputType>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFrameworks>netstandard2.0;net8.0</TargetFrameworks>
     <OtherFlags>$(OtherFlags) --warnon:1182 --nowarn:10001 --nowarn:44</OtherFlags>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/src/FSharp.Data.Http/FSharp.Data.Http.fsproj b/src/FSharp.Data.Http/FSharp.Data.Http.fsproj
index 5d0c13d80..80e3b7921 100644
--- a/src/FSharp.Data.Http/FSharp.Data.Http.fsproj
+++ b/src/FSharp.Data.Http/FSharp.Data.Http.fsproj
@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Library</OutputType>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFrameworks>netstandard2.0;net8.0</TargetFrameworks>
     <OtherFlags>$(OtherFlags) --warnon:1182 --nowarn:10001 --nowarn:44</OtherFlags>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/src/FSharp.Data.WorldBank.Core/FSharp.Data.WorldBank.Core.fsproj b/src/FSharp.Data.WorldBank.Core/FSharp.Data.WorldBank.Core.fsproj
index 6401f6300..1e26ca4c2 100644
--- a/src/FSharp.Data.WorldBank.Core/FSharp.Data.WorldBank.Core.fsproj
+++ b/src/FSharp.Data.WorldBank.Core/FSharp.Data.WorldBank.Core.fsproj
@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Library</OutputType>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFrameworks>netstandard2.0;net8.0</TargetFrameworks>
     <OtherFlags>$(OtherFlags) --warnon:1182 --nowarn:10001</OtherFlags>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>