diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 791016d..04fc26f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,8 +15,8 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        dotnet-version: [ '6.0.x', '8.0.x' ]
-        dotnet-framework: [ 'net6.0', 'net8.0' ]
+        dotnet-version: [ '8.0.x' ]
+        dotnet-framework: [ 'net8.0' ]
         dotnet-runtime: [ 'win-x64', 'win-arm64', 'linux-x64', 'linux-arm64', 'osx-x64', 'osx-arm64' ]
 
     steps:
diff --git a/README.md b/README.md
index 9573523..2f0fe06 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ The tool is an implementation of the guide available at <https://github.com/kira
 
 ## Requirements
 
-- [.NET 6.0 SDK](https://dotnet.microsoft.com/download/dotnet/6.0 ".NET 6.0 SDK") or [.NET 8.0 SDK](https://dotnet.microsoft.com/download/dotnet/8.0 ".NET 8.0 SDK")
+- [.NET 8.0 SDK](https://dotnet.microsoft.com/download/dotnet/8.0 ".NET 8.0 SDK")
 - Splash screen `Draw Mode` have been set to `All Sequential` in `Player Settings`.
 
 ## Usages
diff --git a/USSR.cs b/USSR.cs
index a5c1c78..22510b1 100644
--- a/USSR.cs
+++ b/USSR.cs
@@ -1,7 +1,7 @@
 using AssetsTools.NET;
 using AssetsTools.NET.Extra;
 using Kiraio.UnityWebTools;
-using NativeFileDialogSharp;
+using NativeFileDialogs.Net;
 using Spectre.Console;
 using USSR.Enums;
 using USSR.Utilities;
@@ -394,27 +394,43 @@ static WebCompressionTypes GetCompression()
         /// Open file picker dialog.
         /// </summary>
         /// <returns>Selected file path.</returns>
-        static string OpenFilePicker()
+        static string? OpenFilePicker()
         {
-            AnsiConsole.MarkupLine("Opening File Picker...");
+            try
+            {
+                AnsiConsole.MarkupLine("Opening File Picker...");
 
-            DialogResult filePicker = Dialog.FileOpen(
-                null,
-                Path.GetDirectoryName(Utility.GetLastOpenedFile())
-            );
+                NfdStatus filePicker = Nfd.OpenDialog(
+                    out string? path,
+                    new Dictionary<string, string>()
+                    {
+                        {
+                            "Unity Files",
+                            "globalgamemanagers,unity3d,data,data.br,data.gz,data.unityweb"
+                        },
+                    },
+                    Path.GetDirectoryName(Utility.GetLastOpenedFile())
+                );
 
-            if (filePicker.IsCancelled)
-                AnsiConsole.MarkupLine("( INFO ) Cancelled.");
-            else if (filePicker.IsError)
+                switch (filePicker)
+                {
+                    case NfdStatus.Cancelled:
+                        AnsiConsole.MarkupLine("Cancelled.");
+                        Console.Clear();
+                        return string.Empty;
+                    case NfdStatus.Ok:
+                        return path ?? string.Empty;
+                    default:
+                        return string.Empty;
+                }
+            }
+            catch (NfdException ex)
             {
-                AnsiConsole.MarkupLine(
-                    "[red]( ERR! )[/] Unable to open File Picker! Try using a different Terminal?"
+                AnsiConsole.MarkupLineInterpolated(
+                    $"[red]( ERR! )[/] Unable to open File Picker! Try using a different Terminal?\n{ex.Message}"
                 );
+                return string.Empty;
             }
-
-            Console.WriteLine();
-
-            return filePicker.Path;
         }
 
         /// <summary>
diff --git a/USSR.csproj b/USSR.csproj
index b0f86d1..9630411 100644
--- a/USSR.csproj
+++ b/USSR.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <RuntimeIdentifiers>win-x64;win-arm64;linux-x64;linux-arm64;osx-x64;osx-arm64</RuntimeIdentifiers>
-    <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
@@ -12,7 +12,7 @@
     <PackageReference Include="AssetsTools.NET" Version="3.0.0" />
     <PackageReference Include="KaitaiStruct.Runtime.CSharp" Version="0.10.0" />
     <PackageReference Include="Kiraio.UnityWebTools.NET" Version="1.0.0" />
-    <PackageReference Include="NativeFileDialogSharp" Version="0.6.0-alpha" />
+    <PackageReference Include="NativeFileDialogs.Net" Version="1.2.1" />
     <PackageReference Include="Spectre.Console" Version="0.49.1" />
     <PackageReference Include="Spectre.Console.Cli" Version="0.49.1" />
   </ItemGroup>
diff --git a/build.sh b/build.sh
index f213e7f..95b7f79 100644
--- a/build.sh
+++ b/build.sh
@@ -5,7 +5,7 @@ VERSION=$(<version.txt)
 echo "Building USSR v${VERSION}..."
 # Define the target operating systems and architectures
 TARGET_OS_ARCHITECTURES=("win-x64" "win-arm64" "linux-x64" "linux-arm64" "osx-x64" "osx-arm64")
-TARGET_FRAMEWORKS=("net6.0" "net8.0")
+TARGET_FRAMEWORKS=("net8.0")
 
 # Build the project for each target OS architecture
 for os_arch in "${TARGET_OS_ARCHITECTURES[@]}"