diff --git a/tabby-terminal/package.json b/tabby-terminal/package.json
index 47cbccce..431f229c 100644
--- a/tabby-terminal/package.json
+++ b/tabby-terminal/package.json
@@ -31,7 +31,7 @@
     "ps-node": "^0.1.6",
     "runes": "^0.4.2",
     "utils-decorators": "^1.8.1",
-    "xterm": "^4.9.0-beta.7",
+    "xterm": "npm:@tabby-gang/xterm@4.14.0-beta.0",
     "xterm-addon-fit": "^0.5.0",
     "xterm-addon-ligatures": "^0.5.0",
     "xterm-addon-search": "^0.8.0",
diff --git a/tabby-terminal/yarn.lock b/tabby-terminal/yarn.lock
index 17412c31..c8774c67 100644
--- a/tabby-terminal/yarn.lock
+++ b/tabby-terminal/yarn.lock
@@ -598,10 +598,10 @@ xterm-addon-webgl@^0.11.0:
   resolved "https://registry.yarnpkg.com/xterm-addon-webgl/-/xterm-addon-webgl-0.11.1.tgz#33dd250ab52e9f51d2ff52396447962e6f53e24c"
   integrity sha512-xF6DnEoV+rPtzetMBXBZVe1kLKtus7AKdEcyfq2eMHQzhaRvC+pfnU+XiCXC85kueguqu2UkBHXZs5mihK9jOQ==
 
-xterm@^4.9.0-beta.7:
-  version "4.13.0"
-  resolved "https://registry.yarnpkg.com/xterm/-/xterm-4.13.0.tgz#7998de1e2ad92c4796fe45807be4f31061f3d9d1"
-  integrity sha512-HVW1gdoLOTnkMaqQCr2r3mQy4fX9iSa5gWxKZ2UTYdLa4iqavv7QxJ8n1Ypse32shPVkhTYPLS6vHEFZp5ghzw==
+"xterm@npm:@tabby-gang/xterm@4.14.0-beta.0":
+  version "4.14.0-beta.0"
+  resolved "https://registry.yarnpkg.com/@tabby-gang/xterm/-/xterm-4.14.0-beta.0.tgz#6a446917179db1d1c864cd094baddcd05881e71c"
+  integrity sha512-Aj1oXfJlkjjcaqxQJDshzUeiB6Cc/K3PA+gVuAtVcuFfscjArZvhSrGbaWgioUhYk5xcamxgh55fnXsvFEf9sA==
 
 yallist@^4.0.0:
   version "4.0.0"