diff --git a/.gitignore b/.gitignore
index 1c2c5cf..e771504 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,5 @@ dist/*.js.map
 dist/*.html
 bin/*
 .DS_Store
-*.provisionprofile
\ No newline at end of file
+*.provisionprofile
+*.lock
\ No newline at end of file