diff --git a/VoltechPM1000Plus/Python34/Lib/mysql/connector/constants.py b/VoltechPM1000Plus/Python34/Lib/mysql/connector/constants.py
index f3728d6..2396822 100644
--- a/VoltechPM1000Plus/Python34/Lib/mysql/connector/constants.py
+++ b/VoltechPM1000Plus/Python34/Lib/mysql/connector/constants.py
@@ -458,7 +458,7 @@ class RefreshOption(_Constants):
         'HOSTS': (1 << 3, 'Flush host cache'),
         'STATUS': (1 << 4, 'Flush status variables'),
         'THREADS': (1 << 5, 'Flush thread cache'),
-        'SLAVE': (1 << 6, 'Reset master info and restart slave thread'),
+        'SLAVE': (1 << 6, 'Reset main info and restart subordinate thread'),
     }
 
 
diff --git a/VoltechPM1000Plus/Python34/Lib/mysql/connector/locales/eng/client_error.py b/VoltechPM1000Plus/Python34/Lib/mysql/connector/locales/eng/client_error.py
index c448d03..76e551e 100644
--- a/VoltechPM1000Plus/Python34/Lib/mysql/connector/locales/eng/client_error.py
+++ b/VoltechPM1000Plus/Python34/Lib/mysql/connector/locales/eng/client_error.py
@@ -52,8 +52,8 @@
 CR_EMBEDDED_CONNECTION = u"Embedded server"
 CR_PROBE_SLAVE_STATUS = u"Error on SHOW SLAVE STATUS:"
 CR_PROBE_SLAVE_HOSTS = u"Error on SHOW SLAVE HOSTS:"
-CR_PROBE_SLAVE_CONNECT = u"Error connecting to slave:"
-CR_PROBE_MASTER_CONNECT = u"Error connecting to master:"
+CR_PROBE_SLAVE_CONNECT = u"Error connecting to subordinate:"
+CR_PROBE_MASTER_CONNECT = u"Error connecting to main:"
 CR_SSL_CONNECTION_ERROR = u"SSL connection error: %-.100s"
 CR_MALFORMED_PACKET = u"Malformed packet"
 CR_WRONG_LICENSE = u"This client library is licensed only for use with MySQL servers having '%s' license"