diff --git a/lib/helper.php b/lib/helper.php
index 08c081b..8f16311 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -184,7 +184,7 @@ class Helper {
         $result = $this -> db -> prepare($query);
         foreach($params as $param => $value)
         {
-            $result -> bindParam(":".$param, $value);
+            $result -> bindValue(":".$param, $value);
         }
         \OCP\Util::writeLog('OC_USER_SQL', "Executing query...", \OCP\Util::DEBUG);
         if(!$result -> execute())
@@ -241,4 +241,4 @@ class Helper {
     }
 
 
-}
\ No newline at end of file
+}