diff --git a/lms/settings.py b/lms/settings.py
index edfd6ef..7e0dc08 100644
--- a/lms/settings.py
+++ b/lms/settings.py
@@ -21,8 +21,8 @@ if MOD == 'Test':
 elif MOD == 'Dev':
     environ.Env.read_env(str(root) + '/config_app/settings/dev.env')
 
-elif MOD == 'Master':
-    environ.Env.read_env(str(root) + '/config_app/settings/master.env')
+elif MOD == 'Prod':
+    environ.Env.read_env(str(root) + '/config_app/settings/prod.env')
 
 else:
     raise ImportError('no such environ ' + MOD)