diff --git a/.github/workflows/build_nupkg.yml b/.github/workflows/build_nupkg.yml
index c52e9fb..2a7382d 100644
--- a/.github/workflows/build_nupkg.yml
+++ b/.github/workflows/build_nupkg.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 9.0.x
         
     - name: Restore dependencies
       run: dotnet restore
diff --git a/.github/workflows/check_pr.yml b/.github/workflows/check_pr.yml
index bba92af..fad7fe2 100644
--- a/.github/workflows/check_pr.yml
+++ b/.github/workflows/check_pr.yml
@@ -11,7 +11,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 9.0.x
       
     - name: Build
       run: dotnet build
\ No newline at end of file
diff --git a/SabreTools.Compression/SabreTools.Compression.csproj b/SabreTools.Compression/SabreTools.Compression.csproj
index cabd04a..5268739 100644
--- a/SabreTools.Compression/SabreTools.Compression.csproj
+++ b/SabreTools.Compression/SabreTools.Compression.csproj
@@ -1,34 +1,47 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-  <PropertyGroup>
-    <!-- Assembly Properties -->
-    <TargetFrameworks>net20;net35;net40;net452;net462;net472;net48;netcoreapp3.1;net5.0;net6.0;net7.0;net8.0</TargetFrameworks>
-    <RuntimeIdentifiers>win-x86;win-x64;win-arm64;linux-x64;linux-arm64;osx-x64;osx-arm64</RuntimeIdentifiers>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <LangVersion>latest</LangVersion>
-    <Nullable>enable</Nullable>
-    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-    <Version>0.5.2</Version>
-  
-    <!-- Package Properties -->
-    <Authors>Matt Nadareski</Authors>
-    <Description>Clean compression implementations</Description>
-    <Copyright>Copyright (c) Matt Nadareski 2022-2024</Copyright>
-    <PackageProjectUrl>https://github.com/SabreTools/</PackageProjectUrl>
-    <PackageReadmeFile>README.md</PackageReadmeFile>
-    <RepositoryUrl>https://github.com/SabreTools/SabreTools.Compression</RepositoryUrl>
-    <RepositoryType>git</RepositoryType>
-    <PackageTags>compression decompression lz mszip zlib blast</PackageTags>
-    <PackageLicenseExpression>MIT</PackageLicenseExpression>
-  </PropertyGroup>
-  
-  <ItemGroup>
-    <None Include="../README.md" Pack="true" PackagePath="" />
-  </ItemGroup>
-  
-  <ItemGroup>
-    <PackageReference Include="SabreTools.IO" Version="1.4.12" />
-    <PackageReference Include="SabreTools.Models" Version="1.4.10" />
-  </ItemGroup>
+    <PropertyGroup>
+        <!-- Assembly Properties -->
+        <TargetFrameworks>net20;net35;net40;net452;net462;net472;net48;netcoreapp3.1;net5.0;net6.0;net7.0;net8.0;net9.0</TargetFrameworks>
+        <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+        <LangVersion>latest</LangVersion>
+        <Nullable>enable</Nullable>
+        <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+        <Version>0.5.2</Version>
 
-</Project>
+        <!-- Package Properties -->
+        <Authors>Matt Nadareski</Authors>
+        <Description>Clean compression implementations</Description>
+        <Copyright>Copyright (c) Matt Nadareski 2022-2024</Copyright>
+        <PackageProjectUrl>https://github.com/SabreTools/</PackageProjectUrl>
+        <PackageReadmeFile>README.md</PackageReadmeFile>
+        <RepositoryUrl>https://github.com/SabreTools/SabreTools.Compression</RepositoryUrl>
+        <RepositoryType>git</RepositoryType>
+        <PackageTags>compression decompression lz mszip zlib blast</PackageTags>
+        <PackageLicenseExpression>MIT</PackageLicenseExpression>
+    </PropertyGroup>
+
+    <!-- Support All Frameworks -->
+    <PropertyGroup Condition="$(TargetFramework.StartsWith(`net2`)) OR $(TargetFramework.StartsWith(`net3`)) OR $(TargetFramework.StartsWith(`net4`))">
+        <RuntimeIdentifiers>win-x86;win-x64</RuntimeIdentifiers>
+    </PropertyGroup>
+    <PropertyGroup Condition="$(TargetFramework.StartsWith(`netcoreapp`)) OR $(TargetFramework.StartsWith(`net5`))">
+        <RuntimeIdentifiers>win-x86;win-x64;win-arm64;linux-x64;linux-arm64;osx-x64</RuntimeIdentifiers>
+    </PropertyGroup>
+    <PropertyGroup Condition="$(TargetFramework.StartsWith(`net6`)) OR $(TargetFramework.StartsWith(`net7`)) OR $(TargetFramework.StartsWith(`net8`)) OR $(TargetFramework.StartsWith(`net9`))">
+        <RuntimeIdentifiers>win-x86;win-x64;win-arm64;linux-x64;linux-arm64;osx-x64;osx-arm64</RuntimeIdentifiers>
+    </PropertyGroup>
+    <PropertyGroup Condition="$(RuntimeIdentifier.StartsWith(`osx-arm`))">
+        <TargetFrameworks>net6.0;net7.0;net8.0;net9.0</TargetFrameworks>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <None Include="../README.md" Pack="true" PackagePath="" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <PackageReference Include="SabreTools.IO" Version="1.5.0" />
+        <PackageReference Include="SabreTools.Models" Version="1.5.0" />
+    </ItemGroup>
+
+</Project>
\ No newline at end of file
diff --git a/Test/Test.csproj b/Test/Test.csproj
index 40e706b..ba5f892 100644
--- a/Test/Test.csproj
+++ b/Test/Test.csproj
@@ -1,19 +1,32 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-  <PropertyGroup>
-    <TargetFrameworks>net20;net35;net40;net452;net462;net472;net48;netcoreapp3.1;net5.0;net6.0;net7.0;net8.0</TargetFrameworks>
-    <RuntimeIdentifiers>win-x86;win-x64;win-arm64;linux-x64;linux-arm64;osx-x64</RuntimeIdentifiers>
-    <OutputType>Exe</OutputType>
-    <CheckEolTargetFramework>false</CheckEolTargetFramework>
-    <IncludeSourceRevisionInInformationalVersion>false</IncludeSourceRevisionInInformationalVersion>
-    <LangVersion>latest</LangVersion>
-    <Nullable>enable</Nullable>
-    <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
-    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-  </PropertyGroup>
+    <PropertyGroup>
+        <TargetFrameworks>net20;net35;net40;net452;net462;net472;net48;netcoreapp3.1;net5.0;net6.0;net7.0;net8.0;net9.0</TargetFrameworks>
+        <OutputType>Exe</OutputType>
+        <CheckEolTargetFramework>false</CheckEolTargetFramework>
+        <IncludeSourceRevisionInInformationalVersion>false</IncludeSourceRevisionInInformationalVersion>
+        <LangVersion>latest</LangVersion>
+        <Nullable>enable</Nullable>
+        <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
+        <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    </PropertyGroup>
 
-  <ItemGroup>
-    <ProjectReference Include="..\SabreTools.Compression\SabreTools.Compression.csproj" />
-  </ItemGroup>
+    <!-- Support All Frameworks -->
+    <PropertyGroup Condition="$(TargetFramework.StartsWith(`net2`)) OR $(TargetFramework.StartsWith(`net3`)) OR $(TargetFramework.StartsWith(`net4`))">
+        <RuntimeIdentifiers>win-x86;win-x64</RuntimeIdentifiers>
+    </PropertyGroup>
+    <PropertyGroup Condition="$(TargetFramework.StartsWith(`netcoreapp`)) OR $(TargetFramework.StartsWith(`net5`))">
+        <RuntimeIdentifiers>win-x86;win-x64;win-arm64;linux-x64;linux-arm64;osx-x64</RuntimeIdentifiers>
+    </PropertyGroup>
+    <PropertyGroup Condition="$(TargetFramework.StartsWith(`net6`)) OR $(TargetFramework.StartsWith(`net7`)) OR $(TargetFramework.StartsWith(`net8`)) OR $(TargetFramework.StartsWith(`net9`))">
+        <RuntimeIdentifiers>win-x86;win-x64;win-arm64;linux-x64;linux-arm64;osx-x64;osx-arm64</RuntimeIdentifiers>
+    </PropertyGroup>
+    <PropertyGroup Condition="$(RuntimeIdentifier.StartsWith(`osx-arm`))">
+        <TargetFrameworks>net6.0;net7.0;net8.0;net9.0</TargetFrameworks>
+    </PropertyGroup>
 
-</Project>
+    <ItemGroup>
+        <ProjectReference Include="..\SabreTools.Compression\SabreTools.Compression.csproj" />
+    </ItemGroup>
+
+</Project>
\ No newline at end of file
diff --git a/publish-nix.sh b/publish-nix.sh
index dba7b65..31f7c8a 100755
--- a/publish-nix.sh
+++ b/publish-nix.sh
@@ -1,7 +1,7 @@
 #! /bin/bash
 
 # This batch file assumes the following:
-# - .NET 8.0 (or newer) SDK is installed and in PATH
+# - .NET 9.0 (or newer) SDK is installed and in PATH
 #
 # If any of these are not satisfied, the operation may fail
 # in an unpredictable way and result in an incomplete output.
diff --git a/publish-win.ps1 b/publish-win.ps1
index 5dd30a4..a3dd9eb 100644
--- a/publish-win.ps1
+++ b/publish-win.ps1
@@ -1,5 +1,5 @@
 # This batch file assumes the following:
-# - .NET 8.0 (or newer) SDK is installed and in PATH
+# - .NET 9.0 (or newer) SDK is installed and in PATH
 #
 # If any of these are not satisfied, the operation may fail
 # in an unpredictable way and result in an incomplete output.