diff --git a/ace-loader/.gitignore b/ace-loader/.gitignore
index 1f5cced8c22c49f218dec207f099cbeb11481cca..cc2a56e786b0b01cbbed058ad2c008ed45a2e5bf 100644
--- a/ace-loader/.gitignore
+++ b/ace-loader/.gitignore
@@ -1,3 +1,4 @@
 node_modules
 lib
-build
\ No newline at end of file
+build
+package-lock.json
\ No newline at end of file