diff --git a/package.json b/package.json
index 4b54128..792cac7 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,7 @@
     "@wordpress/browserslist-config": "^2.7.0",
     "@wordpress/dependency-extraction-webpack-plugin": "^2.8.0",
     "babel-eslint": "^10.1.0",
+    "babel-loader": "^8.1.0",
     "browser-sync": "^2.26.12",
     "browser-sync-webpack-plugin": "^2.0.1",
     "cross-env": "^7.0.2",