diff --git a/src/Database/Connection.php b/src/Database/Connection.php
index 20e8f2d49c4..4eeb9b9be12 100644
--- a/src/Database/Connection.php
+++ b/src/Database/Connection.php
@@ -610,7 +610,7 @@ public function inTransaction()
      *
      * @param mixed $value The value to quote.
      * @param string $type Type to be used for determining kind of quoting to perform
-     * @return String Quoted value
+     * @return string Quoted value
      */
     public function quote($value, $type = null)
     {