diff --git a/package.json b/package.json
index 7b7ce2e..d59ad6b 100644
--- a/package.json
+++ b/package.json
@@ -45,11 +45,7 @@
   "dependencies": {},
   "devDependencies": {
     "@babel/core": "^7.3.4",
-    "@babel/plugin-transform-object-assign": "^7.2.0",
-    "@babel/plugin-transform-runtime": "^7.3.4",
-    "@babel/polyfill": "^7.2.5",
     "@babel/preset-env": "^7.3.4",
-    "babel-plugin-array-includes": "^2.0.3",
     "eslint": "^5.15.0",
     "gatsby": "^2.1.18",
     "husky": "^1.3.1",