diff --git a/docs/function-buffer-varints.md b/docs/function-buffer-varints.md
index 20c24ad..6bb3523 100644
--- a/docs/function-buffer-varints.md
+++ b/docs/function-buffer-varints.md
@@ -6,7 +6,7 @@
 This RFC proposes the addition of new functions to the buffer API:
 
 - `buffer.readleb128` 
-- `buffer.readleb128`
+- `buffer.writeleb128`
 - `buffer.readuleb128`
 - `buffer.writeuleb128`