diff --git a/src/ImageSharp/ImageSharp.csproj b/src/ImageSharp/ImageSharp.csproj
index 833b9b96d7..cb0539f786 100644
--- a/src/ImageSharp/ImageSharp.csproj
+++ b/src/ImageSharp/ImageSharp.csproj
@@ -34,7 +34,6 @@
     <Compile Include="..\Shared\*.cs" Exclude="bin\**;obj\**;**\*.xproj;packages\**" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="SixLabors.Core" Version="1.0.0-beta0004" />
     <PackageReference Include="SixLabors.Core" Version="1.0.0-ci0005" />
     <AdditionalFiles Include="..\..\stylecop.json" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.0-beta004">