diff --git a/build/shared/revisions.txt b/build/shared/revisions.txt
index 5d70a4523..fefae472f 100644
--- a/build/shared/revisions.txt
+++ b/build/shared/revisions.txt
@@ -15,6 +15,8 @@ ARDUINO 1.6.4
 
 [libraries]
 * Bridge fixes
+* SD: allow multiple SD instances (@squelched)
+* SD: fix examples with Ethernet shield
 
 ARDUINO 1.6.3 - 2015.04.02