diff --git a/angular_flask/__init__.py b/angular_flask/__init__.py
index 5b5e036..c4b18a5 100644
--- a/angular_flask/__init__.py
+++ b/angular_flask/__init__.py
@@ -6,6 +6,7 @@
 app = Flask(__name__)
 
 app.config.from_object('angular_flask.settings')
+app.config.from_envvar('APP_CONFIG_PATH')
 
 app.url_map.strict_slashes = False