diff --git a/README.md b/README.md
index 6af750e..2e1e305 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 Discordian Date Function
 
-under DWTWL 2.5 license: https://soundragon.su/license/license.html
+under DWTWL 2.55 license: https://soundragon.su/license/license.html
 
 https://wordpress.org/plugins/discordian-date-function/