diff --git a/README.md b/README.md
index 84e1b62..e7f4dd0 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,8 @@
 [![PyPI license](https://img.shields.io/pypi/l/datalite.svg)](https://pypi.python.org/pypi/datalite/)
 [![Documentation Status](https://readthedocs.org/projects/datalite/badge/?version=latest)](https://datalite.readthedocs.io/en/latest/?badge=latest)
 
+* THIS PACKAGE IS NOT PRODUCTION READY *
+
 It should be noted that Datalite is not suitable for secure web applications, it really is only suitable for cases when you can trust user input.
 
 Datalite is a simple Python