Update API snapshot

1 files changed, 1 insertions, 0 deletions

diff --git a/profiles/monotouch/System.cs b/profiles/monotouch/System.cs
index db49a57..a5340a2 100644
--- a/profiles/monotouch/System.cs
+++ b/profiles/monotouch/System.cs
@@ -8057,6 +8057,7 @@ namespace System.Net.Security
         public override int Read(byte[] buffer, int offset, int count) { throw null; }
         public override long Seek(long offset, System.IO.SeekOrigin origin) { throw null; }
         public override void SetLength(long value) { }
+        public virtual System.Threading.Tasks.Task ShutdownAsync() { throw null; }
         public void Write(byte[] buffer) { }
         public override void Write(byte[] buffer, int offset, int count) { }
     }