diff --git a/package.json b/package.json
index e309ff6..1b0be83 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "start": "next start",
     "build:local": "env-cmd -f .env.localhost next build",
     "build:dev": "env-cmd -f .env.development next build",
-    "build:prod": "env-cmd -f .env.production next build",
+    "build:prod": "set NODE_ENV=production && env-cmd -f .env.production next build",
     "start:local": "env-cmd -f .env.localhost next start",
     "start:dev": "env-cmd -f .env.development next start",
     "start:prod": "env-cmd -f .env.production next start",