diff --git a/BodyshopUploader/ImEXOnlinePartner.csproj b/BodyshopUploader/ImEXOnlinePartner.csproj
index 5ab3f10..1df4eff 100644
--- a/BodyshopUploader/ImEXOnlinePartner.csproj
+++ b/BodyshopUploader/ImEXOnlinePartner.csproj
@@ -127,11 +127,11 @@
       <EmbedInteropTypes>False</EmbedInteropTypes>
       <HintPath>..\..\..\Program Files (x86)\Common Files\Intuit\QuickBooks\Interop.QBXMLRP2.dll</HintPath>
     </Reference>
-    <Reference Include="MaterialDesignColors, Version=1.2.7.1979, Culture=neutral, PublicKeyToken=df2a72020bd7962a, processorArchitecture=MSIL">
-      <HintPath>..\packages\MaterialDesignColors.1.2.7\lib\net45\MaterialDesignColors.dll</HintPath>
+    <Reference Include="MaterialDesignColors, Version=1.2.6.1513, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MaterialDesignColors.1.2.6\lib\net45\MaterialDesignColors.dll</HintPath>
     </Reference>
-    <Reference Include="MaterialDesignThemes.Wpf, Version=3.2.0.1979, Culture=neutral, PublicKeyToken=df2a72020bd7962a, processorArchitecture=MSIL">
-      <HintPath>..\packages\MaterialDesignThemes.3.2.0\lib\net45\MaterialDesignThemes.Wpf.dll</HintPath>
+    <Reference Include="MaterialDesignThemes.Wpf, Version=3.1.3.1513, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MaterialDesignThemes.3.1.3\lib\net45\MaterialDesignThemes.Wpf.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Build.Utilities.v4.0" />
     <Reference Include="Microsoft.Win32.Primitives, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
@@ -509,7 +509,7 @@
     </PropertyGroup>
     <Error Condition="!Exists('..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets'))" />
     <Error Condition="!Exists('..\packages\squirrel.windows.2.0.1\build\squirrel.windows.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\squirrel.windows.2.0.1\build\squirrel.windows.props'))" />
-    <Error Condition="!Exists('..\packages\MaterialDesignThemes.3.2.0\build\MaterialDesignThemes.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MaterialDesignThemes.3.2.0\build\MaterialDesignThemes.targets'))" />
+    <Error Condition="!Exists('..\packages\MaterialDesignThemes.3.1.3\build\MaterialDesignThemes.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MaterialDesignThemes.3.1.3\build\MaterialDesignThemes.targets'))" />
   </Target>
   <Target Name="AfterBuild" Condition=" '$(Configuration)' == 'Release'">
     <GetAssemblyIdentity AssemblyFiles="$(TargetPath)">
@@ -519,5 +519,5 @@
     <Exec Command="squirrel --releasify $(OutDir)ImEXOnlinePartner.$([System.Version]::Parse(%(myAssemblyInfo.Version)).ToString(3)).nupkg" />
   </Target>
   <Import Project="..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets" Condition="Exists('..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets')" />
-  <Import Project="..\packages\MaterialDesignThemes.3.2.0\build\MaterialDesignThemes.targets" Condition="Exists('..\packages\MaterialDesignThemes.3.2.0\build\MaterialDesignThemes.targets')" />
+  <Import Project="..\packages\MaterialDesignThemes.3.1.3\build\MaterialDesignThemes.targets" Condition="Exists('..\packages\MaterialDesignThemes.3.1.3\build\MaterialDesignThemes.targets')" />
 </Project>
\ No newline at end of file
diff --git a/BodyshopUploader/packages.config b/BodyshopUploader/packages.config
index 45d9439..aa93b02 100644
--- a/BodyshopUploader/packages.config
+++ b/BodyshopUploader/packages.config
@@ -9,8 +9,8 @@
   <package id="GraphQL.Client.Serializer.Newtonsoft" version="3.2.1" targetFramework="net48" />
   <package id="GraphQL.Primitives" version="3.2.1" targetFramework="net48" />
   <package id="Hardcodet.NotifyIcon.Wpf" version="1.0.8" targetFramework="net472" />
-  <package id="MaterialDesignColors" version="1.2.7" targetFramework="net48" />
-  <package id="MaterialDesignThemes" version="3.2.0" targetFramework="net48" />
+  <package id="MaterialDesignColors" version="1.2.6" targetFramework="net48" />
+  <package id="MaterialDesignThemes" version="3.1.3" targetFramework="net48" />
   <package id="Microsoft.CSharp" version="4.7.0" targetFramework="net472" />
   <package id="Microsoft.NETCore.Platforms" version="5.0.0" targetFramework="net48" />
   <package id="Microsoft.Win32.Primitives" version="4.3.0" targetFramework="net472" />