diff --git a/view_comment.skin.php b/view_comment.skin.php
index 2abeb80..69af175 100644
--- a/view_comment.skin.php
+++ b/view_comment.skin.php
@@ -29,7 +29,7 @@ if (!defined("_GNUBOARD_"))
             <input type="hidden" name="page" value="<?php echo $page ?>">
 
             <p class="ui-text-area">
-                <input type="text" name="wr_content" required class="frm-input full" value="<?= $list[$i]['wr_content'] ?>">
+                <textarea name="wr_content" required class="frm-input full" value="<?= $list[$i]['wr_content'] ?>" oninput="wr_resize(this);" style="resize: vertical !important; transition: none; min-height: 1em;"></textarea>
                 <button type="submit" class="ui-btn" accesskey='s'>입력</button>
             </p>
             <?php if (!$is_member && $is_comment_write) { ?>
@@ -110,6 +110,11 @@ if (!defined("_GNUBOARD_"))
             <?php } ?>     </li>
     <?php } ?>
 </ul>
-
+<script>
+    function wr_resize(e) {
+        e.style.height = 'auto';
+        e.style.height = e.scrollHeight + 'px';
+    }
+</script>
 <?php
 include_once "$board_skin_path/view_skin_js.php";