diff --git a/src/docfx/docfx.csproj b/src/docfx/docfx.csproj
index 16de7534f52..beaee1fd06a 100644
--- a/src/docfx/docfx.csproj
+++ b/src/docfx/docfx.csproj
@@ -29,7 +29,7 @@
     <PackageReference Include="Microsoft.Experimental.Collections" Version="1.0.6-e190117-3" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="Jint" Version="3.0.0-beta-2035" />
-    <PackageReference Include="OmniSharp.Extensions.LanguageServer" Version="0.19.1" />
+    <PackageReference Include="OmniSharp.Extensions.LanguageServer" Version="0.19.6" />
     <PackageReference Include="Polly.Extensions.Http" Version="3.0.0" />
     <PackageReference Include="Quickenshtein" Version="1.5.0" />
     <PackageReference Include="Stubble.Core" Version="1.9.3" />