diff --git a/.gitignore b/.gitignore
index d6f07f288..2740c9f4b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,5 @@ node_modules/
 #demo.css
 .DS_Store
 coverage
-unit.test.statistic.json
\ No newline at end of file
+unit.test.statistic.json
+package-lock.json