diff --git a/app.py b/app.py
index d02dd991..856ab539 100644
--- a/app.py
+++ b/app.py
@@ -22,6 +22,7 @@
 else:
     app.config.from_object(app_config.DevConfig)
 
+DEFAULT_HOST = app.config.get("DEFAULT_HOST")
 PORT = int(app.config.get("DEFAULT_PORT"))
 ORIGINS = app.config.get("ORIGINS")
 SSL = app.config.get("SSL")
@@ -50,4 +51,4 @@ def return_error():
 # ''' Main '''
 if __name__ == "__main__":
     print(f"Python is running in {FLASK_DEBUG} mode")
-    app.run(debug=FLASK_DEBUG, host="0.0.0.0", port=PORT, ssl_context=SSL)
+    app.run(debug=FLASK_DEBUG, host=DEFAULT_HOST, port=PORT, ssl_context=SSL)
diff --git a/src/opengeodeweb_back/app_config.py b/src/opengeodeweb_back/app_config.py
index 5e2f4394..6bbb0b1d 100644
--- a/src/opengeodeweb_back/app_config.py
+++ b/src/opengeodeweb_back/app_config.py
@@ -8,6 +8,7 @@
 
 class Config(object):
     FLASK_DEBUG = os.environ.get("FLASK_DEBUG", default=False)
+    DEFAULT_HOST = "localhost"
     DEFAULT_PORT = "5000"
     CORS_HEADERS = "Content-Type"
     UPLOAD_FOLDER = "./uploads"