diff --git a/README.md b/README.md
index 94210bc..76b30d6 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,8 @@ The official website of OurPhone™
 
 [ourphone.ourworld.tf](https://ourphone.ourworld.tf/)
 
+Last updated: March 2023
+
 ## Contribution
 
 Feel free to [create a new issue](https://github.com/ourworld-tsc/www_ourphone/issues) to report an error on the website, or if you have any suggestions on website improvements.