diff --git a/README.md b/README.md
index 4eb9de9..68c79cd 100644
--- a/README.md
+++ b/README.md
@@ -63,6 +63,7 @@ Alternatively, add the NuGet source:
 
 ```bash
 dotnet nuget add source --name hangman-lab https://git.hangman-lab.top/api/packages/hzhang/nuget/index.json
+dotnet add package --source hangman-lab Skeleton
 ```
 
 ## Usage