diff --git a/webpack-sample/.vscodeignore b/webpack-sample/.vscodeignore
index c8b0c208..7adb99d5 100644
--- a/webpack-sample/.vscodeignore
+++ b/webpack-sample/.vscodeignore
@@ -1,6 +1,6 @@
 .vscode
 node_modules
 src/**
-package-json.lock
+package-lock.json
 tsconfig.json
 webpack.config.js