diff --git a/common.php b/common.php
index d35365b..30782aa 100644
--- a/common.php
+++ b/common.php
@@ -9,7 +9,7 @@ define('S_MISSING_PARAMETER', 'MISSING_PARAMETER');
 define('S_OPERATION_NOT_ALLOWED', 'OPERATION_NOT_ALLOWED');
 define('S_BACKEND_ERROR', 'BACKEND_ERROR');
 define('S_SECURITY_ERROR', 'SECURITY_ERROR');
-define('TS_SEC', 0.1118);
+define('TS_SEC', 0.119);
 define('TS_TOLERANCE', 0.3);
 
 function debug($msg, $exit = false) {