diff --git a/share/man/man3/siginfo.3 b/share/man/man3/siginfo.3
index cbbb33b562c5..225576627b44 100644
--- a/share/man/man3/siginfo.3
+++ b/share/man/man3/siginfo.3
@@ -154,6 +154,8 @@ object-specific hardware error
 process breakpoint
 .It Ta Dv TRAP_TRACE Ta
 process trace trap
+.It Ta Dv TRAP_DTRACE Ta
+DTrace induced trap
 .It Dv SIGCHLD Ta Dv CLD_EXITED Ta
 child has exited
 .It Ta Dv CLD_KILLED Ta