diff --git a/src/EFCore.Jet/EFCore.Jet.csproj b/src/EFCore.Jet/EFCore.Jet.csproj
index 5d465c7..bb1a64d 100644
--- a/src/EFCore.Jet/EFCore.Jet.csproj
+++ b/src/EFCore.Jet/EFCore.Jet.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>$(DefaultNetStandardTargetFramework)</TargetFramework>
+    <TargetFrameworks>$(DefaultNetStandardTargetFramework);netcoreapp2.1;net461</TargetFrameworks>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <RootNamespace>EntityFrameworkCore.Jet</RootNamespace>
     <AssemblyName>EntityFrameworkCore.Jet</AssemblyName>
diff --git a/src/System.Data.Jet/System.Data.Jet.csproj b/src/System.Data.Jet/System.Data.Jet.csproj
index 83edefe..b5d9c0f 100644
--- a/src/System.Data.Jet/System.Data.Jet.csproj
+++ b/src/System.Data.Jet/System.Data.Jet.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>$(DefaultNetStandardTargetFramework)</TargetFramework>
+        <TargetFrameworks>$(DefaultNetStandardTargetFramework);netcoreapp2.1;net461</TargetFrameworks>
         <Platforms>AnyCPU;x86;x64</Platforms>
         <Description>Jet (Microsoft Access mdb or accdb files) data access library</Description>
     </PropertyGroup>