diff --git a/my-blog/content/posts/2025-11-19-gemini.md b/my-blog/content/posts/2025-11-19-gemini.md
index 165b30d..7711003 100644
--- a/my-blog/content/posts/2025-11-19-gemini.md
+++ b/my-blog/content/posts/2025-11-19-gemini.md
@@ -27,6 +27,7 @@ draft: false
 
 ```sh
 $ nvm use 25
+$ nvm alias default 25
 $ npm install -g @google/gemini-cli
 $ npm install -g @anthropic-ai/claude-code
 ```