diff --git a/.gitignore b/.gitignore
index 5e672a3..c2ad23c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,4 +22,4 @@ __pycache__
 /csv/article/
 /static/
 /media/
-config_app/settings/prod.env
+config_app/settings/master.env
diff --git a/lms/settings.py b/lms/settings.py
index 7e0dc08..edfd6ef 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 == 'Prod':
-    environ.Env.read_env(str(root) + '/config_app/settings/prod.env')
+elif MOD == 'Master':
+    environ.Env.read_env(str(root) + '/config_app/settings/master.env')
 
 else:
     raise ImportError('no such environ ' + MOD)