diff --git a/.gitignore b/.gitignore
index 8a8342f..2740636 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,4 +13,5 @@ src/**/*.js.map
 test/**/*.js
 test/**/*.js.map
 npm-debug.log
+package-lock.json
 yarn-error.log
\ No newline at end of file