diff --git a/src/contentscripts.js b/src/contentscripts.js
index ea7423d5..108acb96 100644
--- a/src/contentscripts.js
+++ b/src/contentscripts.js
@@ -3,6 +3,7 @@ console.log( "=== simpread contentscripts load ===" )
 import './assets/css/simpread.css';
 import './assets/css/option.css';
 import 'notify_css';
+import 'mintooltip';
 
 import Velocity  from 'velocity';
 import Notify    from 'notify';