diff --git a/src/js/form-builder.js b/src/js/form-builder.js
index b44a5c0b1..663820790 100644
--- a/src/js/form-builder.js
+++ b/src/js/form-builder.js
@@ -1824,7 +1824,7 @@ function FormBuilder(opts, element, $) {
     }
   })
 
-  $stage.on('blur', 'input.fld-maxlength', e => {
+  $stage.on('blur', 'input.fld-maxlength, input.fld-rows', e => {
     e.target.value = forceNumber(e.target.value)
   })
 
diff --git a/src/sass/_stage.scss b/src/sass/_stage.scss
index abe31b2c1..382560f3d 100644
--- a/src/sass/_stage.scss
+++ b/src/sass/_stage.scss
@@ -656,7 +656,7 @@
         border: 1px solid $error;
       }
 
-      &.fld-maxlength {
+      &.fld-maxlength, &.fld-rows {
         width: 75px;
       }