diff --git a/src/Html/Options/HasAjax.php b/src/Html/Options/HasAjax.php
index 719ff53..8252663 100644
--- a/src/Html/Options/HasAjax.php
+++ b/src/Html/Options/HasAjax.php
@@ -70,7 +70,7 @@ public function postAjaxWithForm(string $url, string $formSelector): static
     protected function getScriptWithFormSelector(string $formSelector): string
     {
         return <<<CDATA
-var formData = _.groupBy($("$formSelector").find("input, select").serializeArray(), function(d) { return d.name; } );
+var formData = _.groupBy($("$formSelector").find("input, select, textarea").serializeArray(), function(d) { return d.name; } );
 $.each(formData, function(i, group){
     if (group.length > 1) {
         data[group[0].name] = [];
diff --git a/tests/BuilderOptionsTest.php b/tests/BuilderOptionsTest.php
index bf6cca7..4b47691 100644
--- a/tests/BuilderOptionsTest.php
+++ b/tests/BuilderOptionsTest.php
@@ -143,7 +143,7 @@ public function it_has_ajax_options()
         $this->assertStringContainsString("data.name = 'yajra'", $builder->getAjax('data'));
 
         $builder->postAjaxWithForm('/test', '#formId');
-        $this->assertStringContainsString('find("input, select").serializeArray()', $builder->getAjax()['data']);
+        $this->assertStringContainsString('find("input, select, textarea").serializeArray()', $builder->getAjax()['data']);
         $this->assertStringContainsString('#formId', $builder->getAjax('data'));
     }