diff --git a/data/OpenpayApiResourceBase.php b/data/OpenpayApiResourceBase.php
index 545ae26..53b41ba 100644
--- a/data/OpenpayApiResourceBase.php
+++ b/data/OpenpayApiResourceBase.php
@@ -313,7 +313,7 @@ protected function _update() {
 
     protected function _updateCharge($params) {
         if (count($params)) {
-            $response = OpenpayApiConnector::request('put', $this->getResourceUrl(), $params);
+            $response = OpenpayApiConnector::request('put', $this->getUrl(), $params);
             return $this->refreshData($response);
         }
     }
@@ -390,4 +390,4 @@ public function __get($key) {
 
 }
 
-?>
\ No newline at end of file
+?>