diff --git a/share/misc/bsd-family-tree b/share/misc/bsd-family-tree
index 0bf11134b456..4ff700d54fc6 100644
--- a/share/misc/bsd-family-tree
+++ b/share/misc/bsd-family-tree
@@ -330,7 +330,7 @@ FreeBSD 5.2           |      |                 |                       |
  |                    |      |                 |               DragonFly 4.0.5
  |                    |      |                 |                       |
  |                    |      |            OpenBSD 5.7                  |
- |                    |      |                 |                       |
+ |                    |      |                 |               DragonFly 4.2.0
  |                    |      |                 |                       |
 FreeBSD 11 -current   |  NetBSD -current  OpenBSD -current     DragonFly -current
  |                    |      |                 |                       |
@@ -672,6 +672,7 @@ DragonFly 4.0.3		2015-01-21 [DFB]
 DragonFly 4.0.4		2015-03-09 [DFB]
 DragonFly 4.0.5		2015-03-23 [DFB]
 OpenBSD 5.7		2015-05-01 [OBD]
+DragonFly 4.2.0		2015-06-29 [DFB]
 
 Bibliography
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