diff --git a/package.json b/package.json
index 7be2005..c4a9a1b 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   },
   "scripts": {
     "start": "react-scripts start -e .env.development",
-    "build": "react-scripts build -e .env.production",
+    "build": "GENERATE_SOURCEMAP=false react-scripts build -e .env.production",
     "test": "react-scripts test",
     "eject": "react-scripts eject"
   },