diff --git a/doc/supported-features.txt b/doc/supported-features.txt
index c7cd9fb..33685d5 100644
--- a/doc/supported-features.txt
+++ b/doc/supported-features.txt
@@ -7,10 +7,11 @@ oFono or ConnMan.
 Profile/protocol	Version		Role(s)
 ---------------------------------------------------------------------------
 
-GAP			4.0		(LE) Central, Observer, Broadcaster
-L2CAP			4.0		Server, Client
-SDP			4.0		Server, Client
-GATT			4.0		Server, Client
+GAP			4.2		(LE) Central, Peripheral,
+						Observer, Broadcaster
+L2CAP			4.2		Server, Client
+SDP			4.2		Server, Client
+GATT			4.2		Server, Client
 SDAP			1.1		Server, Client
 RFCOMM			1.1		Server, Client
 SPP			1.1		Server, Client