diff --git a/packages/standard-components/.gitignore b/packages/standard-components/.gitignore
index 2986122cff..5b4f338c89 100644
--- a/packages/standard-components/.gitignore
+++ b/packages/standard-components/.gitignore
@@ -3,3 +3,4 @@ node_modules
 yarn.lock
 package-lock.json
 dist/index.js
+dist/index.js.map