diff --git a/launcher-csharp/launcher-csharp.csproj b/launcher-csharp/launcher-csharp.csproj
index 0bba8ca2..16860d25 100644
--- a/launcher-csharp/launcher-csharp.csproj
+++ b/launcher-csharp/launcher-csharp.csproj
@@ -23,7 +23,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="3.1.0-preview1.19506.1" />
-    <PackageReference Include="Microsoft.Owin" Version="4.1.1" />
+    <PackageReference Include="Microsoft.Owin" Version="4.2.0" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.1.4" />
   </ItemGroup>