diff --git a/client/Dockerfile b/client/Dockerfile
index 906c3e3..51095e5 100644
--- a/client/Dockerfile
+++ b/client/Dockerfile
@@ -1,7 +1,12 @@
 FROM node:20-alpine
 
-# Build argument for API URL
+# Build arguments
 ARG NEXT_PUBLIC_API_URL=http://localhost:4000
+ARG NEXT_PUBLIC_ADMIN_PASSWORD=admin123
+
+# Make args available as env vars during build
+ENV NEXT_PUBLIC_API_URL=$NEXT_PUBLIC_API_URL
+ENV NEXT_PUBLIC_ADMIN_PASSWORD=$NEXT_PUBLIC_ADMIN_PASSWORD
 
 # Create app directory
 WORKDIR /app
diff --git a/client/src/app/dashboard/page.tsx b/client/src/app/dashboard/page.tsx
index 8559b1a..6d1cd25 100644
--- a/client/src/app/dashboard/page.tsx
+++ b/client/src/app/dashboard/page.tsx
@@ -5,7 +5,7 @@ import { motion, AnimatePresence } from 'framer-motion';
 import { useSocket } from '../../hooks/useSocket';
 import { Shield, Users, Gamepad2, LogOut, Clock, History, UserMinus, Key, ChevronDown } from 'lucide-react';
 
-const ADMIN_PASSWORD = "admin123";
+const ADMIN_PASSWORD = process.env.NEXT_PUBLIC_ADMIN_PASSWORD || "admin123";
 
 export default function Dashboard() {
     const { socket, isConnected } = useSocket();
diff --git a/docker-compose_prod.yml b/docker-compose_prod.yml
index c28d3c2..88e91fa 100644
--- a/docker-compose_prod.yml
+++ b/docker-compose_prod.yml
@@ -7,6 +7,7 @@ services:
       dockerfile: client/Dockerfile
       args:
         - NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL:-https://api.franciaocupada.martivich.es}
+        - NEXT_PUBLIC_ADMIN_PASSWORD=${NEXT_PUBLIC_ADMIN_PASSWORD:-admin123}
     ports:
       - "3000:3000"
     volumes:
@@ -15,6 +16,7 @@ services:
       - /app/client/node_modules
     environment:
       - NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL:-https://api.franciaocupada.martivich.es}
+      - NEXT_PUBLIC_ADMIN_PASSWORD=${NEXT_PUBLIC_ADMIN_PASSWORD:-admin123}
     depends_on:
       - server
     networks: