diff --git a/etc/mtree/BSD.debug.dist b/etc/mtree/BSD.debug.dist
index 47ec36fb5e29..c053fcf2a274 100644
--- a/etc/mtree/BSD.debug.dist
+++ b/etc/mtree/BSD.debug.dist
@@ -29,7 +29,7 @@
             ..
             lib
                 clang
-                    5.0.1
+                    6.0.0
                         lib
                             freebsd
                             ..
diff --git a/etc/mtree/BSD.usr.dist b/etc/mtree/BSD.usr.dist
index c46280486547..1e13a4bcb731 100644
--- a/etc/mtree/BSD.usr.dist
+++ b/etc/mtree/BSD.usr.dist
@@ -25,7 +25,7 @@
         aout
         ..
         clang
-            5.0.1
+            6.0.0
                 include
                     sanitizer
                     ..