diff --git a/.gitignore b/.gitignore
index 54a26cb..c957eee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,6 +16,7 @@
 # profiling files
 chrome-profiler-events.json
 speed-measure-plugin.json
+package-lock.json
 
 # IDEs and editors
 /.idea