diff --git a/docs/donations.rst b/docs/donations.rst
index 687f80df4..510c0a605 100644
--- a/docs/donations.rst
+++ b/docs/donations.rst
@@ -61,12 +61,17 @@ key on this list.
   ~$15/yr for DNS
 
 * tahoe-lafs.org SSL certificates (paid by warner)
-  $0-$50/yr, probably ending 2015
+  $0-$50/yr, ending 2015 (when we switched to LetsEncrypt)
   1EkT8yLvQhnjnLpJ6bNFCfAHJrM9yDjsqa
 
 * website/dev-server hosting (on Linode, paid by secorp)
-  1MSWNt1R1fohYxgaMV7gJSWbYjkGbXzKWu
   ~$20-$25/mo, 2007-present
+  1MSWNt1R1fohYxgaMV7gJSWbYjkGbXzKWu (<= may-2016)
+  1NHgVsq1nAU9x1Bb8Rs5K3SNtzEH95C5kU (>= jun-2016)
+
+* 2016 Tahoe Summit expenses: venue rental, team dinners (paid by warner)
+  ~$1020
+  1DskmM8uCvmvTKjPbeDgfmVsGifZCmxouG
 
 
 Historical Donation Addresses
@@ -95,17 +100,17 @@ This document is signed by the Tahoe-LAFS Release-Signing Key (GPG keyid
 (https://github.com/tahoe-lafs/tahoe-lafs.git) as `docs/donations.rst`.
 Both actions require access to secrets held closely by Tahoe developers.
 
-signed: Brian Warner, 08-Jul-2016
+signed: Brian Warner, 10-Nov-2016
 
 
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