diff --git a/README.md b/README.md
index 861e01b..0be4967 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,7 @@ Support codec and container parsers:
 
 # Requirements
 
-Go version >= 1.5
+Go version >= 1.6
 
 ffmpeg version >= 3.0 (optional)
 
@@ -74,4 +74,4 @@ ffmpeg.VideoEncoder / ffmpeg.SWScale
 
 # License
 
-MIT
\ No newline at end of file
+MIT