diff --git a/README.md b/README.md
index f720199..d1a2c2d 100644
--- a/README.md
+++ b/README.md
@@ -4,9 +4,9 @@ String and Byte operators for [RxJava](https://github.com/ReactiveX/RxJava):
 
 * Read bytes from an ```InputStream``` as a stream of byte arrays (```StringObservable.from```)
 * Read text from a ```Reader``` as a stream of ```String``` (```StringObservable.from```)
-* Convert between ```Observable<Byte>``` and ```Observable<String>``` (```StringObservable.encode, decode```)
+* Convert between ```Observable<byte[]>``` and ```Observable<String>``` (```StringObservable.encode, decode```)
 * Split text by regex (rechunks a stream of ```String```)  (```StringObservable.split```)
-* Join text by separator (```StringObservable.join, stringConcat```)
+* Join text (```StringObservable.join, stringConcat```)
 
 ## Master Build Status