diff --git a/biology/vcflib/Makefile b/biology/vcflib/Makefile
index 665663e16c96..17002a8ccdbc 100644
--- a/biology/vcflib/Makefile
+++ b/biology/vcflib/Makefile
@@ -1,7 +1,7 @@
 PORTNAME=		vcflib
 DISTVERSIONPREFIX=	v
 DISTVERSION=		1.0.5
-PORTREVISION=		1
+PORTREVISION=		2
 CATEGORIES=		biology
 
 MAINTAINER=	jwb@FreeBSD.org
diff --git a/biology/vcflib/files/patch-contrib_WFA2-lib_system_profiler__timer.h b/biology/vcflib/files/patch-contrib_WFA2-lib_system_profiler__timer.h
new file mode 100644
index 000000000000..c954e2132183
--- /dev/null
+++ b/biology/vcflib/files/patch-contrib_WFA2-lib_system_profiler__timer.h
@@ -0,0 +1,10 @@
+--- contrib/WFA2-lib/system/profiler_timer.h.orig	2023-01-26 13:43:09 UTC
++++ contrib/WFA2-lib/system/profiler_timer.h
+@@ -33,6 +33,7 @@
+ #ifndef PROFILER_TIMER_H
+ #define PROFILER_TIMER_H
+ 
++#include <time.h>
+ #include "profiler_counter.h"
+ 
+ /*