diff --git a/README.md b/README.md
index 5900596..585a158 100644
--- a/README.md
+++ b/README.md
@@ -293,10 +293,10 @@ In general encoding/decoding functions are of the form:
**Simple high level functions:**
>**size_t compressed_size = encode( unsigned *in, size_t n, char *out)**
- compressed_size : number of bytes written into compressed buffer out
+ compressed_size : number of bytes written into compressed output buffer out
>**size_t compressed_size = decode( char *in, size_t n, unsigned *out)**
- compressed_size : number of bytes read from compressed in
+ compressed_size : number of bytes read from compressed input buffer in
header files to use with documentation: