diff --git a/.gitignore b/.gitignore
index 05176d52f..f171f6f93 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,6 +11,9 @@ build
 # Dependency directories
 node_modules/
 
+# lock file
+yarn.lock
+
 # Editors
 .vscode/