diff --git a/YouTubeViewers.Domain/YouTubeViewers.Domain.csproj b/YouTubeViewers.Domain/YouTubeViewers.Domain.csproj
index 132c02c..0d2df0d 100644
--- a/YouTubeViewers.Domain/YouTubeViewers.Domain.csproj
+++ b/YouTubeViewers.Domain/YouTubeViewers.Domain.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
diff --git a/YouTubeViewers.EntityFramework/YouTubeViewers.EntityFramework.csproj b/YouTubeViewers.EntityFramework/YouTubeViewers.EntityFramework.csproj
index ee3f970..618f302 100644
--- a/YouTubeViewers.EntityFramework/YouTubeViewers.EntityFramework.csproj
+++ b/YouTubeViewers.EntityFramework/YouTubeViewers.EntityFramework.csproj
@@ -1,18 +1,18 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="6.0.8" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="6.0.8">
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.7">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="6.0.8" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.7" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/YouTubeViewers.WPF/YouTubeViewers.WPF.csproj b/YouTubeViewers.WPF/YouTubeViewers.WPF.csproj
index 0cc8c3f..7ee275d 100644
--- a/YouTubeViewers.WPF/YouTubeViewers.WPF.csproj
+++ b/YouTubeViewers.WPF/YouTubeViewers.WPF.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net6.0-windows</TargetFramework>
+    <TargetFramework>net9.0-windows</TargetFramework>
     <Nullable>enable</Nullable>
     <UseWPF>true</UseWPF>
   </PropertyGroup>