diff --git a/runes/reader.go b/runes/reader.go
index 18e9d23..3406831 100644
--- a/runes/reader.go
+++ b/runes/reader.go
@@ -9,7 +9,7 @@ import (
 
 const (
 	// ReadBufferSize indicates the initial buffer size
-	ReadBufferSize = 1 << 7 // 128B
+	ReadBufferSize = 2 // 1 << 7 // 128B
 
 	// DoublingBufferSizeLimit indicates when we stop doubling
 	// and just add instead