diff --git a/library/think/Paginator.php b/library/think/Paginator.php
index 0b42de03..0b2a3c63 100644
--- a/library/think/Paginator.php
+++ b/library/think/Paginator.php
@@ -128,7 +128,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
         }
         $url = $path;
         if (!empty($parameters)) {
-            $url .= '?' . urldecode(http_build_query($parameters, null, '&'));
+            $url .= '?' . http_build_query($parameters, null, '&');
         }
         return $url . $this->buildFragment();
     }