diff --git a/style/components/table.less b/style/components/table.less
index 2b8a5d947f..0fd4e780f6 100644
--- a/style/components/table.less
+++ b/style/components/table.less
@@ -82,6 +82,7 @@
   th,
   td {
     padding: 16px 8px;
+    word-break: break-all;
   }
 
   th.@{table-prefix-cls}-selection-column,