diff --git a/addons/portal/static/src/scss/portal.scss b/addons/portal/static/src/scss/portal.scss
index 708240e120e..a88a54dd44b 100644
--- a/addons/portal/static/src/scss/portal.scss
+++ b/addons/portal/static/src/scss/portal.scss
@@ -156,6 +156,7 @@ img, .media_iframe_video, .o_image {
 }
 .oe_search_box {
     padding-right: 23px;
+    text-overflow: ellipsis;
 }
 
 // Kept for (up to) saas-12 compatibility