diff --git a/backend/src/app.js b/backend/src/app.js
index 3ab3f2f..e9f13e8 100644
--- a/backend/src/app.js
+++ b/backend/src/app.js
@@ -133,14 +133,15 @@ const startServer = async () => {
     // Test database connection
     await testConnection();
     
-    // Start listening
-    app.listen(PORT, () => {
+    // Start listening on all interfaces (0.0.0.0) to allow remote access
+    app.listen(PORT, '0.0.0.0', () => {
       logger.info(`🚀 Server is running on port ${PORT}`);
       logger.info(`📊 Environment: ${process.env.NODE_ENV || 'development'}`);
-      logger.info(`🔗 Health check: http://localhost:${PORT}/health`);
+      logger.info(`🔗 Health check: http://0.0.0.0:${PORT}/health`);
       console.log(`\n✨ Oltalama Backend Server Started!`);
-      console.log(`🌐 API: http://localhost:${PORT}/api`);
-      console.log(`🎯 Tracking: http://localhost:${PORT}/t/:token\n`);
+      console.log(`🌐 API: http://0.0.0.0:${PORT}/api`);
+      console.log(`🎯 Tracking: http://0.0.0.0:${PORT}/t/:token`);
+      console.log(`🌍 Server listening on all interfaces (0.0.0.0:${PORT})\n`);
     });
   } catch (error) {
     logger.error('Failed to start server:', error);
diff --git a/docker-compose.yml b/docker-compose.yml
index c1083fa..f3932c3 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -5,7 +5,7 @@ services:
       dockerfile: Dockerfile
     container_name: oltalama
     ports:
-      - "3000:3000"
+      - "0.0.0.0:3000:3000"
     environment:
       - NODE_ENV=production
       - PORT=3000