diff --git a/packages/vant/src/field/index.less b/packages/vant/src/field/index.less
index b7ecc2d9a..a0f0bfb97 100644
--- a/packages/vant/src/field/index.less
+++ b/packages/vant/src/field/index.less
@@ -78,6 +78,8 @@
     background-color: transparent;
     border: 0;
     resize: none;
+    // https://github.com/youzan/vant/pull/9418
+    user-select: auto;
 
     &::placeholder {
       color: var(--van-field-placeholder-text-color);