diff --git a/i2p2www/pages/site/docs/api/streaming.html b/i2p2www/pages/site/docs/api/streaming.html
index 7be535b6..737faef3 100644
--- a/i2p2www/pages/site/docs/api/streaming.html
+++ b/i2p2www/pages/site/docs/api/streaming.html
@@ -406,6 +406,11 @@ The current default MTU of 1730 was chosen to fit precisely into two 1K I2NP tun
 including overhead for the typical case.
 {%- endtrans %}
 Note: This is the maximum size of the payload only, not including the header.
+</p><p>
+Note: For ECIES connections, which have reduced overhead, the recommended MTU is 1812.
+The default MTU remains 1730 for all connections, no matter what key type is used.
+Clients must use the minimum of the sent and received MTU, as usual.
+See proposal 155.
 </p>
 
 
diff --git a/i2p2www/spec/proposals/144-ecies-x25519-aead-ratchet.rst b/i2p2www/spec/proposals/144-ecies-x25519-aead-ratchet.rst
index 2158b76a..d6835baa 100644
--- a/i2p2www/spec/proposals/144-ecies-x25519-aead-ratchet.rst
+++ b/i2p2www/spec/proposals/144-ecies-x25519-aead-ratchet.rst
@@ -5,14 +5,28 @@ ECIES-X25519-AEAD-Ratchet
     :author: zzz, chisana, orignal
     :created: 2018-11-22
     :thread: http://zzz.i2p/topics/2639
-    :lastupdated: 2020-05-07
-    :status: Open
+    :lastupdated: 2020-05-30
+    :status: Closed
     :target: 0.9.46
     :implementedin: 0.9.46
 
 .. contents::
 
 
+Note
+====
+Network deployment and testing in progress.
+Subject to minor revisions.
+See [SPEC]_ for the official specification.
+
+The following features are not implemented as of 0.9.46:
+
+- MessageNumbers, Options, and Termination blocks
+- Protocol-layer responses
+- Zero static key
+- Multicast
+
+
 Overview
 ========
 
@@ -3690,6 +3704,9 @@ References
 .. [Signal]
     https://signal.org/docs/specifications/doubleratchet/
 
+.. [SPEC]
+    {{ spec_url('ecies') }}
+
 .. [SSU]
     {{ site_url('docs/transport/ssu', True) }}
 
diff --git a/i2p2www/spec/proposals/155-streaming-mtu-ecies.rst b/i2p2www/spec/proposals/155-streaming-mtu-ecies.rst
index 8e978992..fcaa2ee6 100644
--- a/i2p2www/spec/proposals/155-streaming-mtu-ecies.rst
+++ b/i2p2www/spec/proposals/155-streaming-mtu-ecies.rst
@@ -5,13 +5,19 @@ Streaming MTU for ECIES Destinations
     :author: zzz
     :created: 2020-05-06
     :thread: http://zzz.i2p/topics/2886
-    :lastupdated: 2020-05-15
-    :status: Open
+    :lastupdated: 2020-05-30
+    :status: Closed
     :target: 0.9.47
+    :implementedin: 0.9.47
 
 .. contents::
 
 
+Note
+====
+Network deployment and testing in progress.
+Subject to minor revisions.
+
 
 Overview
 ========