diff --git a/PdfSharpCore/PdfSharpCore.csproj b/PdfSharpCore/PdfSharpCore.csproj
index 9f8cedfd..d388bd50 100644
--- a/PdfSharpCore/PdfSharpCore.csproj
+++ b/PdfSharpCore/PdfSharpCore.csproj
@@ -47,8 +47,8 @@ PdfSharpCore is a partial port of PdfSharp.Xamarin for .NET Core Additionally Mi
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="SharpZipLib" Version="1.3.3" />
-    <PackageReference Include="SixLabors.ImageSharp" Version="1.0.4" />
-    <PackageReference Include="SixLabors.Fonts" Version="1.0.0-beta17" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="2.1.7" />
+    <PackageReference Include="SixLabors.Fonts" Version="1.0.1" />
   </ItemGroup>
 	
   <ItemGroup>