diff --git a/man2/sigaction.2 b/man2/sigaction.2
index b23e6afd0..2b172b679 100644
--- a/man2/sigaction.2
+++ b/man2/sigaction.2
@@ -65,6 +65,9 @@ The
 .BR sigaction ()
 system call is used to change the action taken by a process on
 receipt of a specific signal.
+(See
+.BR signal (7)
+for an overview of signals.)
 .PP
 .I signum
 specifies the signal and can be any valid signal except