diff --git a/RELNOTES b/RELNOTES
index abc4aa2a071a..75e6eebdf6cb 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -10,6 +10,9 @@ newline.  Entries should be separated by a newline.
 
 Changes to this file should not be MFCed.
 
+r361238:
+	ZFS will now reject read(2) of a dirfd with EISDIR.
+
 r360920,r360923,r360924,r360927,r360928,r360931,r360933,r360936:
 	Remove support for ARC4, Blowfish, Cast, DES, Triple DES, MD5,
 	MD5-KPDK, MD5-HMAC, SHA1-KPDK, and Skipjack algorithms from