diff --git a/_config.yml b/_config.yml
index 2e76174..d93e44e 100644
--- a/_config.yml
+++ b/_config.yml
@@ -6,7 +6,7 @@ theme: jekyll-theme-chirpy
 # The language of the webpage › http://www.lingoes.net/en/translator/langcode.htm
 # If it has the same name as one of the files in folder `_data/locales`, the layout language will also be changed,
 # otherwise, the layout language will use the default value of 'en'.
-lang: en
+lang: zh
 
 # Change to your timezone › https://kevinnovak.github.io/Time-Zone-Picker
 timezone: