diff --git a/LibreMetaverse.Rendering.Meshmerizer/LibreMetaverse.Rendering.Meshmerizer.csproj b/LibreMetaverse.Rendering.Meshmerizer/LibreMetaverse.Rendering.Meshmerizer.csproj
index b3b91e99..816be1d5 100644
--- a/LibreMetaverse.Rendering.Meshmerizer/LibreMetaverse.Rendering.Meshmerizer.csproj
+++ b/LibreMetaverse.Rendering.Meshmerizer/LibreMetaverse.Rendering.Meshmerizer.csproj
@@ -10,7 +10,7 @@
     <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
     <DefaultTargetSchema>IE50</DefaultTargetSchema>
     <DelaySign>false</DelaySign>
-    <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
     <OutputType>Library</OutputType>
     <AppDesignerFolder>
     </AppDesignerFolder>
diff --git a/LibreMetaverse.Rendering.Simple/LibreMetaverse.Rendering.Simple.csproj b/LibreMetaverse.Rendering.Simple/LibreMetaverse.Rendering.Simple.csproj
index 673b9019..4719faf3 100644
--- a/LibreMetaverse.Rendering.Simple/LibreMetaverse.Rendering.Simple.csproj
+++ b/LibreMetaverse.Rendering.Simple/LibreMetaverse.Rendering.Simple.csproj
@@ -10,7 +10,7 @@
     <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
     <DefaultTargetSchema>IE50</DefaultTargetSchema>
     <DelaySign>false</DelaySign>
-    <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
     <OutputType>Library</OutputType>
     <RootNamespace>LibreMetaverse.Rendering.Simple</RootNamespace>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/LibreMetaverse.StructuredData/LibreMetaverse.StructuredData.csproj b/LibreMetaverse.StructuredData/LibreMetaverse.StructuredData.csproj
index 231f31f7..744f9f5c 100644
--- a/LibreMetaverse.StructuredData/LibreMetaverse.StructuredData.csproj
+++ b/LibreMetaverse.StructuredData/LibreMetaverse.StructuredData.csproj
@@ -10,7 +10,7 @@
     <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
     <DefaultTargetSchema>IE50</DefaultTargetSchema>
     <DelaySign>false</DelaySign>
-    <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
     <OutputType>Library</OutputType>
     <RootNamespace>LibreMetaverse.StructuredData</RootNamespace>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/LibreMetaverse.Tests/LibreMetaverse.Tests.csproj b/LibreMetaverse.Tests/LibreMetaverse.Tests.csproj
index 6c9a287f..9a243326 100644
--- a/LibreMetaverse.Tests/LibreMetaverse.Tests.csproj
+++ b/LibreMetaverse.Tests/LibreMetaverse.Tests.csproj
@@ -10,7 +10,7 @@
     <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
     <DefaultTargetSchema>IE50</DefaultTargetSchema>
     <DelaySign>false</DelaySign>
-    <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
     <OutputType>Library</OutputType>
     <RootNamespace>LibreMetaverse.Tests</RootNamespace>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/LibreMetaverse.Utilities/LibreMetaverse.Utilities.csproj b/LibreMetaverse.Utilities/LibreMetaverse.Utilities.csproj
index 1ec2c1b4..ec647fce 100644
--- a/LibreMetaverse.Utilities/LibreMetaverse.Utilities.csproj
+++ b/LibreMetaverse.Utilities/LibreMetaverse.Utilities.csproj
@@ -10,7 +10,7 @@
 	  <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
 	  <DefaultTargetSchema>IE50</DefaultTargetSchema>
 	  <DelaySign>false</DelaySign>
-	  <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+	  <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
 	  <OutputType>Library</OutputType>
 	  <RootNamespace>LibreMetaverse.Utilities</RootNamespace>
 	  <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/LibreMetaverseTypes/LibreMetaverse.Types.csproj b/LibreMetaverseTypes/LibreMetaverse.Types.csproj
index 6ae0317f..c4fe77e0 100644
--- a/LibreMetaverseTypes/LibreMetaverse.Types.csproj
+++ b/LibreMetaverseTypes/LibreMetaverse.Types.csproj
@@ -10,7 +10,7 @@
     <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
     <DefaultTargetSchema>IE50</DefaultTargetSchema>
     <DelaySign>false</DelaySign>
-    <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
     <OutputType>Library</OutputType>
     <RootNamespace>LibreMetaverse</RootNamespace>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/Programs/VoiceTest/VoiceTest.csproj b/Programs/VoiceTest/VoiceTest.csproj
index 9f649e4d..1fff6ebc 100644
--- a/Programs/VoiceTest/VoiceTest.csproj
+++ b/Programs/VoiceTest/VoiceTest.csproj
@@ -12,7 +12,7 @@
 	  <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
 	  <DefaultTargetSchema>IE50</DefaultTargetSchema>
 	  <DelaySign>false</DelaySign>
-	  <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+	  <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
 	  <OutputType>Exe</OutputType>
 	  <RootNamespace>VoiceTest</RootNamespace>
 	  <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/Programs/WinGridProxy/WinGridProxy.csproj b/Programs/WinGridProxy/WinGridProxy.csproj
index 5531a456..3059a4cc 100644
--- a/Programs/WinGridProxy/WinGridProxy.csproj
+++ b/Programs/WinGridProxy/WinGridProxy.csproj
@@ -10,7 +10,7 @@
     <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
     <DefaultTargetSchema>IE50</DefaultTargetSchema>
     <DelaySign>false</DelaySign>
-    <TargetFramework>net40</TargetFramework>
+    <TargetFramework>net45</TargetFramework>
     <OutputType>WinExe</OutputType>
     <RootNamespace>WinGridProxy</RootNamespace>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/Programs/examples/PacketDump/PacketDump.csproj b/Programs/examples/PacketDump/PacketDump.csproj
index 60a47a5b..2357bd0a 100644
--- a/Programs/examples/PacketDump/PacketDump.csproj
+++ b/Programs/examples/PacketDump/PacketDump.csproj
@@ -12,7 +12,7 @@
 	  <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
 	  <DefaultTargetSchema>IE50</DefaultTargetSchema>
 	  <DelaySign>false</DelaySign>
-	  <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+	  <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
 	  <OutputType>Exe</OutputType>
 	  <RootNamespace>PacketDump</RootNamespace>
 	  <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/Programs/examples/TestClient/TestClient.csproj b/Programs/examples/TestClient/TestClient.csproj
index ae4ff204..b5410994 100644
--- a/Programs/examples/TestClient/TestClient.csproj
+++ b/Programs/examples/TestClient/TestClient.csproj
@@ -10,7 +10,7 @@
 	  <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
 	  <DefaultTargetSchema>IE50</DefaultTargetSchema>
 	  <DelaySign>false</DelaySign>
-	  <TargetFrameworks>netstandard2.0;net40</TargetFrameworks>
+	  <TargetFrameworks>netstandard2.0;net45;net46</TargetFrameworks>
 	  <OutputType>Exe</OutputType>
 	  <RootNamespace>TestClient</RootNamespace>
 	  <GenerateAssemblyInfo>false</GenerateAssemblyInfo>