diff --git a/package.json b/package.json
index f20623ded..b1121bb5e 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
 		"@xterm/addon-serialize": "0.14.0",
 		"@xterm/addon-unicode11": "0.9.0",
 		"@xterm/addon-webgl": "0.19.0",
-		"@xterm/xterm": "6.1.0-beta.219",
+		"@xterm/xterm": "6.1.0-beta.220",
 		"astro": "6.3.7",
 		"deepmerge-ts": "7.1.5",
 		"dotenv": "17.4.2",