diff --git a/package.json b/package.json
index 14a04c69..c9fa61a6 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,7 @@
   ],
   "scripts": {
     "lint": "eslint --ext .ts,.tsx src",
+    "bob": "bob build",
     "flow": "flow src",
     "flowgen": "flowgen src/index.d.ts -o src/index.js.flow",
     "flowtyped": "flow-typed install",
@@ -40,7 +41,7 @@
     "peg": "pegjs -o src/lib/extract/transform.js ./src/lib/extract/transform.peg",
     "tsc": "tsc --noEmit",
     "test": "npm run lint && npm run tsc && npm run flow",
-    "prepare": "npm run flowgen && npm run bob build",
+    "prepare": "npm run flowgen && npm run bob",
     "semantic-release": "semantic-release"
   },
   "peerDependencies": {