diff --git a/app/models/create_default_user.py b/app/models/create_default_user.py
index 1e8d2fa..6c5b24b 100644
--- a/app/models/create_default_user.py
+++ b/app/models/create_default_user.py
@@ -2,8 +2,9 @@
 import os
 
 def create_default_user(db, User, bcrypt):
-    username = os.getenv('DEFAULT_USER', 'admin')
-    password = os.getenv('DEFAULT_PASSWORD', '1234')
+    # Use ADMIN_USER and ADMIN_PASSWORD to match docker-compose environment variables
+    username = os.getenv('ADMIN_USER', os.getenv('DEFAULT_USER', 'admin'))
+    password = os.getenv('ADMIN_PASSWORD', os.getenv('DEFAULT_PASSWORD', '1234'))
     hashed_password = bcrypt.generate_password_hash(password).decode('utf-8')
     existing_user = User.query.filter_by(username=username).first()
     if not existing_user:
diff --git a/docker-compose.yml b/docker-compose.yml
index ec0f2da..3ac68c7 100755
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,7 +8,7 @@ services:
     image: digiserver:latest
     container_name: digiserver
     ports:
-      - "8880:5000"
+      - "80:5000"
     environment:
       - FLASK_APP=app.py
       - FLASK_RUN_HOST=0.0.0.0