diff --git a/README.md b/README.md
index 5459b59..0da657a 100644
--- a/README.md
+++ b/README.md
@@ -8,3 +8,4 @@ the intent.
 
 | Number | Title | Author | Status | 
 | ------ | ----- | ------ | ------ |
+| DIP-4  | ----- | ------ | ------ |