diff --git a/man2/sigaction.2 b/man2/sigaction.2
index ef4feef9f..bff91c57d 100644
--- a/man2/sigaction.2
+++ b/man2/sigaction.2
@@ -449,7 +449,7 @@ and
 are populated with the respective process ID and user ID responsible for
 delivering the trap.
 In the case of
-.BR seccomp (2)
+.BR seccomp (2),
 the tracee will be shown as delivering the event.
 .B BUS_MCERR_*
 and