diff --git a/v4/README.md b/v4/README.md
index c919dfd9..c25bfb71 100644
--- a/v4/README.md
+++ b/v4/README.md
@@ -12,8 +12,7 @@
 
 This guide is for the `v4` version. For `v3`, please use this [guide](../v3-README.md).
 
-**IMPORTANT** `v3` will be supported until **August 31, 2024**. Only critical bugs will be fixed during this period, and no
-new features will be implemented. If you want to migrate from `v3` to `v4`, please read the migration [guide](../v4/v4-migration-guide.md).
+**IMPORTANT** `v3` is no longer supported. If you want to migrate from `v3` to `v4`, please read the migration [guide](../v4/v4-migration-guide.md).
 
 For those who want to contribute to or customize the Bilberry Hugo theme, please see the developer [guide](../v4/v4-developer-guide.md).