diff --git a/src/Admin/Native/PostListEnhance.php b/src/Admin/Native/PostListEnhance.php
index d927f091..de2ec0be 100644
--- a/src/Admin/Native/PostListEnhance.php
+++ b/src/Admin/Native/PostListEnhance.php
@@ -92,7 +92,9 @@ class PostListEnhance {
 
 		$order    = $this->current_order();
 		$order_by = $this->current_orderby();
-		$o_icon   = '<i class="opacity5 ml3 fa fa-long-arrow-' . ($order === 'asc' ? 'down' : 'up') . '"></i>';
+		$o_icon   = $order === 'asc'
+			? '<i class="opacity5 ml3 fa fas fa-long-arrow-alt-down"></i>'
+			: '<i class="opacity5 ml3 fa fas fa-long-arrow-alt-up"></i>';
 
 		$new_columns = [];
 		foreach ($columns as $key => $label) {