diff --git a/README.md b/README.md
index 9546661..7e4894f 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
# Open Greek New Testament Project
+(25 August 2018: The main text of OGNT had been upgraded to version 3. Some of the descriptions below are old. Descriptions and documentation will be updated soon.)
+
Open Greek New Testament project aims to provide a bundle of high-quality and open-source materials on Greek New Testament for biblical studies.
An eclectic text, namely "Open Greek New Testament [OGNT]", is first produced as the base text for the rest of the project. The text of OPNT is built upon a group of high-quality scholarly materials. This aims to provide all bible students or scholars a free text, which is the closest equivalent to the text of NA28, for studies or research purposes.