diff --git a/README.md b/README.md
index 7e678ed4d..c9815e038 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,11 @@
+Note
+----------
+NocoBase is still in early development and is for preview purposes only and is not suitable for use in a production environment.
+If you are interested in NocoBase, please join us to discuss and develop it together.
+
+https://www.nocobase.com/
+hello@nocobase.com
+
 What is NocoBase
 ----------
 NocoBase is an open source and free no-code development platform. Whether you are a business executive who does not know programming or a developer who is proficient in programming, you can quickly build various customized and privately deployed collaboration platforms and management systems.