diff --git a/adm/shop_admin/bannerformupdate.php b/adm/shop_admin/bannerformupdate.php
index cd2a9ff2b..0a2267a89 100644
--- a/adm/shop_admin/bannerformupdate.php
+++ b/adm/shop_admin/bannerformupdate.php
@@ -52,7 +52,7 @@ if ($w=="")
                     bn_new_win    = '$bn_new_win',
                     bn_begin_time = '$bn_begin_time',
                     bn_end_time   = '$bn_end_time',
-                    bn_time       = '$now',
+                    bn_time       = '".G5_TIME_YMDHIS."',
                     bn_hit        = '0',
                     bn_order      = '$bn_order' ";
     sql_query($sql);
@@ -70,6 +70,7 @@ else if ($w=="u")
                     bn_new_win    = '$bn_new_win',
                     bn_begin_time = '$bn_begin_time',
                     bn_end_time   = '$bn_end_time',
+                    bn_time       = '".G5_TIME_YMDHIS."',
                     bn_order      = '$bn_order'
               where bn_id = '$bn_id' ";
     sql_query($sql);
diff --git a/adm/shop_admin/bannerlist.php b/adm/shop_admin/bannerlist.php
index fc2346901..19891e8bc 100644
--- a/adm/shop_admin/bannerlist.php
+++ b/adm/shop_admin/bannerlist.php
@@ -121,7 +121,7 @@ $from_record = ($page - 1) * $rows; // 시작 열을 구함
 
             $bn_img = "";
            
-            $bn_img .= '<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'" width="'.$width.'" alt="'.get_text($row['bn_alt']).'">';
+            $bn_img .= '<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'?'.preg_replace('/[^0-9]/i', '', $row['bn_time']).'" width="'.$width.'" alt="'.get_text($row['bn_alt']).'">';
         }
 
         switch($row['bn_device']) {
diff --git a/skin/shop/basic/boxbanner.skin.php b/skin/shop/basic/boxbanner.skin.php
index 3f1d86b15..d6bd9fd3e 100644
--- a/skin/shop/basic/boxbanner.skin.php
+++ b/skin/shop/basic/boxbanner.skin.php
@@ -28,7 +28,7 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
         else if ($row['bn_url'] && $row['bn_url'] != 'http://') {
             $banner .= '<a href="'.G5_SHOP_URL.'/bannerhit.php?bn_id='.$row['bn_id'].'"'.$bn_new_win.'>';
         }
-        echo $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'" alt="'.get_text($row['bn_alt']).'" width="'.$size[0].'" height="'.$size[1].'"'.$bn_border.'>';
+        echo $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'?'.preg_replace('/[^0-9]/i', '', $row['bn_time']).'" alt="'.get_text($row['bn_alt']).'" width="'.$size[0].'" height="'.$size[1].'"'.$bn_border.'>';
         if($banner)
             echo '</a>'.PHP_EOL;
         echo '</li>'.PHP_EOL;
diff --git a/skin/shop/basic/mainbanner.10.skin.php b/skin/shop/basic/mainbanner.10.skin.php
index d38cfcb63..e6dfa06ec 100644
--- a/skin/shop/basic/mainbanner.10.skin.php
+++ b/skin/shop/basic/mainbanner.10.skin.php
@@ -44,7 +44,7 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
         else if ($row['bn_url'] && $row['bn_url'] != 'http://') {
             $banner .= '<a href="'.G5_SHOP_URL.'/bannerhit.php?bn_id='.$row['bn_id'].'"'.$bn_new_win.'>';
         }
-        $item_html .= $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'" width="'.$size[0].'" alt="'.get_text($row['bn_alt']).'"'.$bn_border.'>';
+        $item_html .= $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'?'.preg_replace('/[^0-9]/i', '', $row['bn_time']).'" width="'.$size[0].'" alt="'.get_text($row['bn_alt']).'"'.$bn_border.'>';
         if($banner)
             $item_html .= '</a>';
         $item_html .= '</div>';
diff --git a/theme/basic/skin/shop/basic/boxbanner.skin.php b/theme/basic/skin/shop/basic/boxbanner.skin.php
index 3f1d86b15..ca479c497 100644
--- a/theme/basic/skin/shop/basic/boxbanner.skin.php
+++ b/theme/basic/skin/shop/basic/boxbanner.skin.php
@@ -1,4 +1,4 @@
-    <?php
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 
 // add_stylesheet('css 구문', 출력순서); 숫자가 작을 수록 먼저 출력됨
@@ -28,7 +28,7 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
         else if ($row['bn_url'] && $row['bn_url'] != 'http://') {
             $banner .= '<a href="'.G5_SHOP_URL.'/bannerhit.php?bn_id='.$row['bn_id'].'"'.$bn_new_win.'>';
         }
-        echo $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'" alt="'.get_text($row['bn_alt']).'" width="'.$size[0].'" height="'.$size[1].'"'.$bn_border.'>';
+        echo $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'?'.preg_replace('/[^0-9]/i', '', $row['bn_time']).'" alt="'.get_text($row['bn_alt']).'" width="'.$size[0].'" height="'.$size[1].'"'.$bn_border.'>';
         if($banner)
             echo '</a>'.PHP_EOL;
         echo '</li>'.PHP_EOL;
diff --git a/theme/basic/skin/shop/basic/mainbanner.10.skin.php b/theme/basic/skin/shop/basic/mainbanner.10.skin.php
index dad95fc34..fe97751a7 100644
--- a/theme/basic/skin/shop/basic/mainbanner.10.skin.php
+++ b/theme/basic/skin/shop/basic/mainbanner.10.skin.php
@@ -44,7 +44,7 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
         else if ($row['bn_url'] && $row['bn_url'] != 'http://') {
             $banner .= '<a href="'.G5_SHOP_URL.'/bannerhit.php?bn_id='.$row['bn_id'].'"'.$bn_new_win.'>';
         }
-        $item_html .= $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'" width="'.$size[0].'" alt="'.get_text($row['bn_alt']).'"'.$bn_border.'>';
+        $item_html .= $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'?'.preg_replace('/[^0-9]/i', '', $row['bn_time']).'" width="'.$size[0].'" alt="'.get_text($row['bn_alt']).'"'.$bn_border.'>';
         if($banner)
             $item_html .= '</a>';
         $item_html .= '</div>';