diff --git a/Gu.Wpf.DataGrid2D.Demo/Gu.Wpf.DataGrid2D.Demo.csproj b/Gu.Wpf.DataGrid2D.Demo/Gu.Wpf.DataGrid2D.Demo.csproj
index bddbd9a..a04e81d 100644
--- a/Gu.Wpf.DataGrid2D.Demo/Gu.Wpf.DataGrid2D.Demo.csproj
+++ b/Gu.Wpf.DataGrid2D.Demo/Gu.Wpf.DataGrid2D.Demo.csproj
@@ -24,7 +24,7 @@
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-    <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.507" PrivateAssets="all" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.556" PrivateAssets="all" />
     <PackageReference Include="WpfAnalyzers" Version="4.1.1" PrivateAssets="all" />
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\ No newline at end of file
diff --git a/Gu.Wpf.DataGrid2D.Tests/Gu.Wpf.DataGrid2D.Tests.csproj b/Gu.Wpf.DataGrid2D.Tests/Gu.Wpf.DataGrid2D.Tests.csproj
index b1d62b4..a3d3023 100644
--- a/Gu.Wpf.DataGrid2D.Tests/Gu.Wpf.DataGrid2D.Tests.csproj
+++ b/Gu.Wpf.DataGrid2D.Tests/Gu.Wpf.DataGrid2D.Tests.csproj
@@ -31,7 +31,7 @@
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     <PackageReference Include="ReflectionAnalyzers" Version="0.3.1" PrivateAssets="all" />
-    <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.507" PrivateAssets="all" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.556" PrivateAssets="all" />
     <PackageReference Include="WpfAnalyzers" Version="4.1.1" PrivateAssets="all" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/Gu.Wpf.DataGrid2D/Gu.Wpf.DataGrid2D.csproj b/Gu.Wpf.DataGrid2D/Gu.Wpf.DataGrid2D.csproj
index 76216ba..c14e633 100644
--- a/Gu.Wpf.DataGrid2D/Gu.Wpf.DataGrid2D.csproj
+++ b/Gu.Wpf.DataGrid2D/Gu.Wpf.DataGrid2D.csproj
@@ -61,7 +61,7 @@
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     <PackageReference Include="ReflectionAnalyzers" Version="0.3.1" PrivateAssets="all" />
-    <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.507" PrivateAssets="all" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.556" PrivateAssets="all" />
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   </ItemGroup>
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\ No newline at end of file