diff --git a/Source/Csla.Windows.Net4.6/packages.config b/Source/Csla.Windows.Net4.6/packages.config
index f5d30130ab..098bfd784a 100644
--- a/Source/Csla.Windows.Net4.6/packages.config
+++ b/Source/Csla.Windows.Net4.6/packages.config
@@ -15,7 +15,7 @@
   <package id="Microsoft.Extensions.FileProviders.Abstractions" version="5.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.FileProviders.Physical" version="5.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.FileSystemGlobbing" version="5.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Hosting" version="5.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Hosting" version="7.0.1" targetFramework="net462" />
   <package id="Microsoft.Extensions.Hosting.Abstractions" version="5.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Logging" version="5.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Logging.Abstractions" version="5.0.0" targetFramework="net462" />
diff --git a/Source/Csla.Windows.NetCoreApp3.0/Csla.Windows.NetCore.csproj b/Source/Csla.Windows.NetCoreApp3.0/Csla.Windows.NetCore.csproj
index 6556bb1940..37100b0afd 100644
--- a/Source/Csla.Windows.NetCoreApp3.0/Csla.Windows.NetCore.csproj
+++ b/Source/Csla.Windows.NetCoreApp3.0/Csla.Windows.NetCore.csproj
@@ -36,7 +36,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="5.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="5.0.0" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/Source/Csla.Xaml.Net4.6/packages.config b/Source/Csla.Xaml.Net4.6/packages.config
index 055445c420..26ae07ed77 100644
--- a/Source/Csla.Xaml.Net4.6/packages.config
+++ b/Source/Csla.Xaml.Net4.6/packages.config
@@ -15,7 +15,7 @@
   <package id="Microsoft.Extensions.FileProviders.Abstractions" version="5.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.FileProviders.Physical" version="5.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.FileSystemGlobbing" version="5.0.0" targetFramework="net461" />
-  <package id="Microsoft.Extensions.Hosting" version="5.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Hosting" version="7.0.1" targetFramework="net462" />
   <package id="Microsoft.Extensions.Hosting.Abstractions" version="5.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Logging" version="5.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.Logging.Abstractions" version="5.0.0" targetFramework="net461" />
diff --git a/Source/Csla.Xaml.NetCoreApp3.0/Csla.Xaml.NetCore.csproj b/Source/Csla.Xaml.NetCoreApp3.0/Csla.Xaml.NetCore.csproj
index 7c6dfc3a04..82a8eb552b 100644
--- a/Source/Csla.Xaml.NetCoreApp3.0/Csla.Xaml.NetCore.csproj
+++ b/Source/Csla.Xaml.NetCoreApp3.0/Csla.Xaml.NetCore.csproj
@@ -57,12 +57,12 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp3.1'">
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="3.1.9" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="3.1.9" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net5.0-windows10.0.19041.0'">
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="5.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="5.0.0" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/Source/Csla.Xaml.Uwp/Csla.Xaml.Uwp.csproj b/Source/Csla.Xaml.Uwp/Csla.Xaml.Uwp.csproj
index 4ab55fe450..2e0e046de5 100644
--- a/Source/Csla.Xaml.Uwp/Csla.Xaml.Uwp.csproj
+++ b/Source/Csla.Xaml.Uwp/Csla.Xaml.Uwp.csproj
@@ -114,7 +114,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Hosting">
-      <Version>3.1.9</Version>
+      <Version>7.0.1</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions">
       <Version>3.1.9</Version>
diff --git a/Source/Csla.Xaml.Xamarin/Csla.Xaml.Xamarin.csproj b/Source/Csla.Xaml.Xamarin/Csla.Xaml.Xamarin.csproj
index fc0b8fd57b..0086effb5f 100644
--- a/Source/Csla.Xaml.Xamarin/Csla.Xaml.Xamarin.csproj
+++ b/Source/Csla.Xaml.Xamarin/Csla.Xaml.Xamarin.csproj
@@ -28,7 +28,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="3.1.9" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="3.1.9" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0">
       <PrivateAssets>all</PrivateAssets>