diff --git a/DotNetSolutionTools.App/DotNetSolutionTools.App.csproj b/DotNetSolutionTools.App/DotNetSolutionTools.App.csproj
index 34e147a..0c1fa59 100644
--- a/DotNetSolutionTools.App/DotNetSolutionTools.App.csproj
+++ b/DotNetSolutionTools.App/DotNetSolutionTools.App.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
     <PropertyGroup>
         <OutputType>WinExe</OutputType>
-        <TargetFramework>net8.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <Nullable>enable</Nullable>
         <BuiltInComInteropSupport>true</BuiltInComInteropSupport>
         <ApplicationManifest>app.manifest</ApplicationManifest>
@@ -19,12 +19,12 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="11.1.4" />
-        <PackageReference Include="Avalonia.Desktop" Version="11.1.4" />
-        <PackageReference Include="Avalonia.Themes.Fluent" Version="11.1.4" />
-        <PackageReference Include="Avalonia.Fonts.Inter" Version="11.1.4" />
+        <PackageReference Include="Avalonia" Version="11.2.0" />
+        <PackageReference Include="Avalonia.Desktop" Version="11.2.0" />
+        <PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.0" />
+        <PackageReference Include="Avalonia.Fonts.Inter" Version="11.2.0" />
         <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.1.4" />
+        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.2.0" />
         <PackageReference Include="CommunityToolkit.Mvvm" Version="8.3.2" />
     </ItemGroup>
 
diff --git a/DotNetSolutionTools.CLI/DotNetSolutionTools.CLI.csproj b/DotNetSolutionTools.CLI/DotNetSolutionTools.CLI.csproj
index 1a35b94..5fb3bb1 100644
--- a/DotNetSolutionTools.CLI/DotNetSolutionTools.CLI.csproj
+++ b/DotNetSolutionTools.CLI/DotNetSolutionTools.CLI.csproj
@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net8.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
     </PropertyGroup>
diff --git a/DotNetSolutionTools.Core/DotNetSolutionTools.Core.csproj b/DotNetSolutionTools.Core/DotNetSolutionTools.Core.csproj
index 97cf791..2d7d990 100644
--- a/DotNetSolutionTools.Core/DotNetSolutionTools.Core.csproj
+++ b/DotNetSolutionTools.Core/DotNetSolutionTools.Core.csproj
@@ -1,15 +1,15 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net8.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Microsoft.Build" Version="17.11.4" ExcludeAssets="runtime" />
+      <PackageReference Include="Microsoft.Build" Version="17.12.6" ExcludeAssets="runtime" />
       <PackageReference Include="Microsoft.Build.Locator" Version="1.7.8" />
-      <PackageReference Include="NuGet.Protocol" Version="6.11.1" />
+      <PackageReference Include="NuGet.Protocol" Version="6.12.1" />
     </ItemGroup>
 
 </Project>
diff --git a/global.json b/global.json
index 501e79a..00b67ca 100644
--- a/global.json
+++ b/global.json
@@ -1,6 +1,7 @@
 {
   "sdk": {
-    "version": "8.0.100",
-    "rollForward": "latestFeature"
+    "version": "9.0.100",
+    "rollForward": "latestFeature",
+    "allowPrerelease": false
   }
 }
\ No newline at end of file