diff --git a/plugins/migration/copytable/copytable.cpp b/plugins/migration/copytable/copytable.cpp
index 7b760e0..ec05d11 100644
--- a/plugins/migration/copytable/copytable.cpp
+++ b/plugins/migration/copytable/copytable.cpp
@@ -1922,7 +1922,7 @@ MySQLCopyDataTarget::MySQLCopyDataTarget(const std::string &hostname, int port,
   mysql_init(&_mysql);
 #if defined(MYSQL_VERSION_MAJOR) && defined(MYSQL_VERSION_MINOR) && defined(MYSQL_VERSION_PATCH)
 #if MYSQL_CHECK_VERSION(5,6,6)
-  if (is_mysql_version_at_least(5,6,6))
+  if (MySQLCopyDataTarget::is_mysql_version_at_least(5,6,6))
     mysql_options4(&_mysql, MYSQL_OPT_CONNECT_ATTR_ADD, "program_name", app_name.c_str());
 #endif
 #endif