diff --git a/README.md b/README.md
index a6e25fb..7e3803b 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,8 @@
-# supSMS misc. code
+# supSMS misc. code (archived)
+Please refer to [supSMS-GeckoCode](https://github.com/sup39/supSMS-GeckoCode) for the latest codes.
+
+---
+
 ## List of codes
 ||NTSC-J 1.0|NTSC-J 1.1|NTSC-U|PAL|
 |-|:-:|:-:|:-:|:-:|