diff --git a/.gitignore b/.gitignore
index 0e505faf12..c9b9256a8d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,4 +14,5 @@ yarn-error.log*
 *.ntvs*
 *.njsproj
 *.sln
-*.sw*
\ No newline at end of file
+*.sw*
+yarn.lock