diff --git a/php/category.php b/php/category.php
index dc91a9f..af829b7 100755
--- a/php/category.php
+++ b/php/category.php
@@ -15,7 +15,7 @@
               <?php if ($page->thumbCoverImage()) : ?>
                 <img alt="" src="<?php echo $page->thumbCoverImage(); ?>" class="u-photo" />  
               <?php else : ?>
-                <img alt="" src="<?php echo HTML_PATH_THEME_IMG; ?>/default-preview.png" class="u-photo" />
+                <img alt="" src="<?php echo HTML_PATH_THEME_IMG; ?>/default-preview-small.png" class="u-photo" />
               <?php endif ?>
             </div>
             <div class="preview-text">