diff --git a/addons/pad/static/src/css/etherpad.css b/addons/pad/static/src/css/etherpad.css
index a0002ebe97c..facf15b28de 100644
--- a/addons/pad/static/src/css/etherpad.css
+++ b/addons/pad/static/src/css/etherpad.css
@@ -92,6 +92,7 @@
     font-family: arial, sans-serif;
     font-size: 15px;
     line-height: 19px; 
+    word-wrap: break-word;
 }
 
 .openerp .oe_form_nomargin .etherpad_readonly{