diff --git a/2019/12/webpack.md b/2019/12/webpack.md
index 5a5704f..f128c79 100644
--- a/2019/12/webpack.md
+++ b/2019/12/webpack.md
@@ -113,3 +113,5 @@ moudle.export={
 }
 
 ```
+
+3.更改 
\ No newline at end of file