diff --git a/README.md b/README.md
index ba9de46b2843c3fc60e35cda6c26ed5f46d167de..acb022e46d84a1cbc8b008ad6581b208cb5d0a79 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ Upgrade your gcc to version at least 4.8 to get C++11 support.
 
 ### Supported platforms
 
-* linux - CentOS 5&6
+* linux - CentOS 6&7
 
 * linux - Ubuntu