diff --git a/xos/gui/conf/proxy.js b/xos/gui/conf/proxy.js
index c410f04..aeed199 100644
--- a/xos/gui/conf/proxy.js
+++ b/xos/gui/conf/proxy.js
@@ -1,11 +1,13 @@
 const httpProxy = require('http-proxy');
 
+const target = process.env.PROXY || '192.168.46.100';
+
 const apiProxy = httpProxy.createProxyServer({
-  target: 'http://192.168.46.100:9101'
+  target: `http://${target}`
 });
 
 const staticFilesProxy = httpProxy.createProxyServer({
-  target: 'http://192.168.46.100/spa'
+  target: `http://${target}/spa`
 });
 
 apiProxy.on('error', (error, req, res) => {