diff --git a/.gitignore b/.gitignore
index 945447be2..a259fb4ff 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,4 +6,5 @@ node_modules/
 coverage
 unit.test.statistic.json
 package-lock.json
+yarn.lock
 *.tgz
\ No newline at end of file