diff --git a/admin/server.js b/admin/server.js
index df7a0ab..26dd8e5 100644
--- a/admin/server.js
+++ b/admin/server.js
@@ -153,8 +153,12 @@ app.post('/api/admin/cancel-game', async (req, res) => {
     }
 });
 
-// Serve static files from current directory (AFTER API routes)
+// Configure MIME types for modules
+express.static.mime.define({'application/javascript': ['js', 'mjs']});
+
+// Serve static files from current directory and dist (AFTER API routes)
 app.use(express.static('.'));
+app.use(express.static('dist'));
 
 // Serve main HTML file for SPA routes
 app.get('*', (req, res) => {
diff --git a/client/server.js b/client/server.js
index e242401..62b7688 100644
--- a/client/server.js
+++ b/client/server.js
@@ -9,8 +9,12 @@ dotenv.config({ path: `.env.${ENV}` });
 const app = express();
 const PORT = process.env.PORT || 3000;
 
-// Serve static files from current directory
+// Configure MIME types for modules
+express.static.mime.define({'application/javascript': ['js', 'mjs']});
+
+// Serve static files from current directory and dist
 app.use(express.static('.'));
+app.use(express.static('dist'));
 
 // Serve main HTML file
 app.get('/', (req, res) => {
diff --git a/docker-compose.yml b/docker-compose.yml
index 5694b23..1f456db 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -29,7 +29,7 @@ services:
     environment:
       - NODE_ENV=production
       - PORT=3000
-      - VITE_SERVER_URL=http://snatchgame-server:2567
+      - SERVER_URL=http://snatchgame-server:2567
     depends_on:
       - snatchgame-server
     networks:
@@ -51,7 +51,7 @@ services:
     environment:
       - NODE_ENV=production
       - PORT=3001
-      - VITE_SERVER_URL=http://snatchgame-server:2567
+      - SERVER_URL=http://snatchgame-server:2567
     depends_on:
       - snatchgame-server
     networks: