diff --git a/ArcFormats/ArcFormats.csproj b/ArcFormats/ArcFormats.csproj
index b410cb58..a08e8ed2 100644
--- a/ArcFormats/ArcFormats.csproj
+++ b/ArcFormats/ArcFormats.csproj
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="..\packages\SixLabors.ImageSharp.3.1.12\build\SixLabors.ImageSharp.props" Condition="Exists('..\packages\SixLabors.ImageSharp.3.1.12\build\SixLabors.ImageSharp.props')" />
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -102,6 +101,9 @@
     </Reference>
     <Reference Include="PresentationCore" />
     <Reference Include="PresentationFramework" />
+    <Reference Include="SixLabors.ImageSharp, Version=2.0.0.0, Culture=neutral, PublicKeyToken=d998eea7b14cab13, processorArchitecture=MSIL">
+      <HintPath>..\packages\SixLabors.ImageSharp.2.1.13\lib\net472\SixLabors.ImageSharp.dll</HintPath>
+    </Reference>
     <Reference Include="Snappier, Version=1.3.0.0, Culture=neutral, PublicKeyToken=a1b25124e6e13a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\Snappier.1.3.0\lib\net472\Snappier.dll</HintPath>
     </Reference>
@@ -131,6 +133,9 @@
     <Reference Include="System.Security.Principal.Windows, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Principal.Windows.5.0.0\lib\net461\System.Security.Principal.Windows.dll</HintPath>
     </Reference>
+    <Reference Include="System.Text.Encoding.CodePages, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Text.Encoding.CodePages.5.0.0\lib\net461\System.Text.Encoding.CodePages.dll</HintPath>
+    </Reference>
     <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.4.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Threading.Tasks.Extensions.4.6.3\lib\net462\System.Threading.Tasks.Extensions.dll</HintPath>
     </Reference>
@@ -1414,7 +1419,6 @@ xcopy "$(ProjectDir)\Resources\*" "$(TargetDir)\GameData\" /D /Y &gt;NUL</PostBu
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
     <Error Condition="!Exists('..\packages\System.ValueTuple.4.6.2\build\net471\System.ValueTuple.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\System.ValueTuple.4.6.2\build\net471\System.ValueTuple.targets'))" />
-    <Error Condition="!Exists('..\packages\SixLabors.ImageSharp.3.1.12\build\SixLabors.ImageSharp.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\SixLabors.ImageSharp.3.1.12\build\SixLabors.ImageSharp.props'))" />
   </Target>
   <Import Project="..\packages\System.ValueTuple.4.6.2\build\net471\System.ValueTuple.targets" Condition="Exists('..\packages\System.ValueTuple.4.6.2\build\net471\System.ValueTuple.targets')" />
 </Project>
\ No newline at end of file
diff --git a/ArcFormats/packages.config b/ArcFormats/packages.config
index 65bcc0cf..cad3bc48 100644
--- a/ArcFormats/packages.config
+++ b/ArcFormats/packages.config
@@ -16,7 +16,7 @@
   <package id="Newtonsoft.Json" version="13.0.4" targetFramework="net472" />
   <package id="NVorbis" version="0.10.5" targetFramework="net472" />
   <package id="SharpZipLib" version="1.4.2" targetFramework="net472" />
-  <package id="SixLabors.ImageSharp" version="3.1.12" targetFramework="net472" />
+  <package id="SixLabors.ImageSharp" version="2.1.13" targetFramework="net472" />
   <package id="Snappier" version="1.3.0" targetFramework="net472" />
   <package id="System.Buffers" version="4.6.1" targetFramework="net472" />
   <package id="System.Memory" version="4.6.3" targetFramework="net472" />
@@ -24,6 +24,7 @@
   <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.2" targetFramework="net472" />
   <package id="System.Security.AccessControl" version="6.0.1" targetFramework="net472" />
   <package id="System.Security.Principal.Windows" version="5.0.0" targetFramework="net472" />
+  <package id="System.Text.Encoding.CodePages" version="5.0.0" targetFramework="net472" />
   <package id="System.Threading.Tasks.Extensions" version="4.6.3" targetFramework="net472" />
   <package id="System.ValueTuple" version="4.6.2" targetFramework="net472" />
   <package id="ZstdSharp.Port" version="0.8.7" targetFramework="net472" />