diff --git a/buildVars.py b/buildVars.py
index e0bcb97..b6efaa4 100644
--- a/buildVars.py
+++ b/buildVars.py
@@ -62,7 +62,7 @@ def _(arg):
 # Base language for the NVDA add-on
 # If your add-on is written in a language other than english, modify this variable.
 # For example, set baseLanguage to "es" if your add-on is primarily written in spanish.
-baseLanguage = "en"
+baseLanguage = "zh_CN"
 
 # Markdown extensions for add-on documentation
 # Most add-ons do not require additional Markdown extensions.