diff --git a/source/SkiaSharp.Views/SkiaSharp.Views.WPF/SkiaSharp.Views.WPF.csproj b/source/SkiaSharp.Views/SkiaSharp.Views.WPF/SkiaSharp.Views.WPF.csproj
index abbe34d934..f12f9a2153 100644
--- a/source/SkiaSharp.Views/SkiaSharp.Views.WPF/SkiaSharp.Views.WPF.csproj
+++ b/source/SkiaSharp.Views/SkiaSharp.Views.WPF/SkiaSharp.Views.WPF.csproj
@@ -12,7 +12,7 @@
   </PropertyGroup>
   <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
     <PackageReference Include="OpenTK" Version="3.3.1" NoWarn="NU1701" />
-    <PackageReference Include="OpenTK.GLWpfControl" Version="3.3.0" NoWarn="NU1701" />
+    <PackageReference Include="OpenTK.GLWpfControl" Version="3.3.1" NoWarn="NU1701" />
   </ItemGroup>
   <ItemGroup Condition="!$(TargetFramework.StartsWith('net4'))">
     <PackageReference Include="OpenTK" Version="4.3.0" NoWarn="NU1701" />
@@ -25,4 +25,4 @@
   <ItemGroup>
     <Compile Include="..\SkiaSharp.Views.Shared\Properties\SkiaSharpViewsAssemblyInfo.cs" Link="Properties\SkiaSharpViewsAssemblyInfo.cs" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>