diff --git a/textile/features.textile b/textile/features.textile
index 50578c521..9319bfff3 100644
--- a/textile/features.textile
+++ b/textile/features.textile
@@ -522,6 +522,7 @@ h3(#realtime-connection). Connection
 * @(RTN20)@ When the client library can subscribe to the Operating System events for network/internet connectivity changes:
 ** @(RTN20a)@ When @CONNECTED@, @CONNECTING@ or @DISCONNECTING@, if the operating system indicates that the underlying internet connection is no longer available, then the client library should immediately transition the state to @DISCONNECTED@ with emit a state change with an appropriate @reason@. This state change will automatically trigger the client library to attempt to reconnect, see @RTN15@ above
 ** @(RTN20b)@ When @DISCONNECTED@ or @SUSPENDED@, if the operating system indicates that the underlying internet connection is now available, the client library should immediately attempt to connect
+** @(RTN20c)@ When @CONNECTING@, if the operating system indicates that the underlying internet connection is now available, the client should restart the pending connection attempt
 * @(RTN16)@ @Connection@ recovery:
 ** @(RTN16i)@ Connection recovery is similar to connection resumption (see "RTN15c":#RTN15c), except that instead of the library resuming from a time at which that library instance was previously connected, it is doing so from external state provided in the client options, "(TO3i)":#TO3i. Since the library has no state at the time of connection, the channels must be explicitly attached by the user; continuity preservation is achieved by the @channelSerial@s for each channel being stored in the recovery key.
 ** @(RTN16f)@ When a library is instantiated with the @recover@ client option, it should initialize its internal @msgSerial@ counter to the @msgSerial@ component of the @recoveryKey@. (If the recover fails, the counter should be reset to 0 per "RTN15c7":#RTN15c7 )