diff --git a/addons/web_kanban/static/src/css/kanban.sass b/addons/web_kanban/static/src/css/kanban.sass
index cd4fb874e00..463cc916bc6 100644
--- a/addons/web_kanban/static/src/css/kanban.sass
+++ b/addons/web_kanban/static/src/css/kanban.sass
@@ -86,6 +86,7 @@
         .oe_tag
             position: relative
             top: +8px
+            word-break: normal
             font-weight: bold
     .oe_kanban_header:hover .oe_kanban_group_length
         display: none