diff --git a/src/field/index.less b/src/field/index.less
index 86ff0eb6b..305c8fe23 100644
--- a/src/field/index.less
+++ b/src/field/index.less
@@ -8,6 +8,7 @@
     margin-right: @field-label-margin-right;
     color: @field-label-color;
     text-align: left;
+    word-wrap: break-word;
 
     &--center {
       text-align: center;