diff --git a/net-mgmt/fastnetmon/Makefile b/net-mgmt/fastnetmon/Makefile
index b165b313f0ac..329e56882cb0 100644
--- a/net-mgmt/fastnetmon/Makefile
+++ b/net-mgmt/fastnetmon/Makefile
@@ -4,7 +4,7 @@
 PORTNAME=	fastnetmon
 PORTVERSION=	1.1.4
 DISTVERSIONPREFIX=	v
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	net-mgmt security
 
 MAINTAINER=	farrokhi@FreeBSD.org
@@ -48,6 +48,10 @@ CMAKE_INSTALL_PREFIX=	${PREFIX}
 
 .if ${ARCH} == amd64 || ${ARCH} == i386
 LIB_DEPENDS+=	libluajit-5.1.so:lang/luajit
+.elif ${ARCH} == powerpc64
+EXTRA_PATCHES=	${FILESDIR}/extra-patch-src_fast__library.h \
+		${FILESDIR}/extra-patch-src_netflow__plugin_netflow__collector.cpp
+LIB_DEPENDS+=	libluajit-5.1.so:lang/luajit-openresty
 .else
 CMAKE_ARGS+=	-DENABLE_LUA_SUPPORT:BOOL=OFF
 .endif
diff --git a/net-mgmt/fastnetmon/files/extra-patch-src_fast__library.h b/net-mgmt/fastnetmon/files/extra-patch-src_fast__library.h
new file mode 100644
index 000000000000..8e9b1144676f
--- /dev/null
+++ b/net-mgmt/fastnetmon/files/extra-patch-src_fast__library.h
@@ -0,0 +1,11 @@
+--- src/fast_library.h.orig	2020-09-23 17:00:00 UTC
++++ src/fast_library.h
+@@ -25,7 +25,7 @@
+ #include "libpatricia/patricia.h"
+ 
+ #ifdef ENABLE_LUA_HOOKS
+-#include <luajit-2.0/lua.hpp>
++#include <luajit-2.1/lua.hpp>
+ #endif
+ 
+ #define TCP_FIN_FLAG_SHIFT 1
diff --git a/net-mgmt/fastnetmon/files/extra-patch-src_netflow__plugin_netflow__collector.cpp b/net-mgmt/fastnetmon/files/extra-patch-src_netflow__plugin_netflow__collector.cpp
new file mode 100644
index 000000000000..161ec190e2cc
--- /dev/null
+++ b/net-mgmt/fastnetmon/files/extra-patch-src_netflow__plugin_netflow__collector.cpp
@@ -0,0 +1,11 @@
+--- src/netflow_plugin/netflow_collector.cpp.orig	2020-09-23 17:05:19 UTC
++++ src/netflow_plugin/netflow_collector.cpp
+@@ -28,7 +28,7 @@
+ #include "log4cpp/Priority.hh"
+ 
+ #ifdef ENABLE_LUA_HOOKS
+-#include <luajit-2.0/lua.hpp>
++#include <luajit-2.1/lua.hpp>
+ #endif
+ 
+ #ifdef ENABLE_LUA_HOOKS