diff --git a/.gitignore b/.gitignore
index 216e8d9c58..5de40f3cd7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,4 +23,5 @@ nuget.exe
 *DS_Store
 *.ncrunchsolution
 *.*sdf
-*.ipch
\ No newline at end of file
+*.ipch
+project.lock.json