diff --git a/notebook/templates/terminal.html b/notebook/templates/terminal.html
index 59df74a0a..3d1617db8 100644
--- a/notebook/templates/terminal.html
+++ b/notebook/templates/terminal.html
@@ -15,7 +15,7 @@ data-ws-path="{{ws_path}}"
 {% block stylesheet %}
 {{super()}}
 <link rel="stylesheet" href="{{ static_url("terminal/css/override.css") }}" type="text/css" />
-<link rel="stylesheet" href="{{static_url("components/xterm.js-css/xterm.css") }}" type="text/css" />
+<link rel="stylesheet" href="{{static_url("components/xterm.js-css/index.css") }}" type="text/css" />
 {% endblock %}
 
 {% block headercontainer %}
diff --git a/setupbase.py b/setupbase.py
index ab630b62a..cb345d1c4 100644
--- a/setupbase.py
+++ b/setupbase.py
@@ -157,8 +157,8 @@ def find_package_data():
         pjoin(components, "underscore", "underscore-min.js"),
         pjoin(components, "moment", "moment.js"),
         pjoin(components, "moment", "min", "*.js"),
-        pjoin(components, "xterm.js", "xterm.js"),
-        pjoin(components, "xterm.js-css", "xterm.css"),
+        pjoin(components, "xterm.js", "index.js"),
+        pjoin(components, "xterm.js-css", "index.css"),
         pjoin(components, "text-encoding", "lib", "encoding.js"),
     ])