diff --git a/addons/pad/static/src/css/etherpad.css b/addons/pad/static/src/css/etherpad.css
index a076cdfc6f4..1e2b0ea65e4 100644
--- a/addons/pad/static/src/css/etherpad.css
+++ b/addons/pad/static/src/css/etherpad.css
@@ -39,7 +39,7 @@
     margin:0;
     padding:0;
     border:none;
-    z-index: 1000;
+    z-index: 1001;
 }
 
 .oe_pad .oe_pad_content.oe_editing{