diff --git a/src/config.js b/src/config.js
index 3189380a..f38bcb79 100644
--- a/src/config.js
+++ b/src/config.js
@@ -254,7 +254,7 @@ export const config = configOrder({
 		type: 'object',
 		properties: {
 			webgl: {
-				title: 'WebGL Renderer',
+				title: 'WebGL Renderer ⚠️EXPERIMENTAL⚠️',
 				description: 'Enable the WebGL-based renderer using the xterm.js [WebGL addon](https://github.com/xtermjs/xterm.js/tree/master/addons/xterm-addon-webgl)',
 				type: 'boolean',
 				default: configDefaults.webgl,