diff --git a/net/ndpi/Makefile b/net/ndpi/Makefile
index 24c7e8a0c5ef..d2bb15ab453e 100644
--- a/net/ndpi/Makefile
+++ b/net/ndpi/Makefile
@@ -1,52 +1,52 @@
 PORTNAME=	ndpi
-PORTVERSION=	4.4.d20221026
+PORTVERSION=	4.6.d20230201
 PORTEPOCH=	1
 CATEGORIES=	net
 
 MAINTAINER=	madpilot@FreeBSD.org
 COMMENT=	NTOP-maintained superset of the popular OpenDPI library
 WWW=		https://www.ntop.org/products/deep-packet-inspection/ndpi/
 
 LICENSE=	LGPL3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	librrd.so:databases/rrdtool \
 		libjson-c.so:devel/json-c \
 		libgcrypt.so:security/libgcrypt \
 		libgpg-error.so:security/libgpg-error
 
 USES=		autoreconf compiler:c++11-lang cpe libtool localbase:ldflags pathfix \
 		pkgconfig
 CPE_VENDOR=	ntop
 USE_LDCONFIG=	yes
 
 CONFIGURE_ARGS=	--with-pic --with-local-libgcrypt
 CPPFLAGS+=	-I${LOCALBASE}/include/json-c
 LIBS+=		-ljson-c
 MAKE_ENV+=	EXAMPLESDIR="${EXAMPLESDIR_REL}"
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	ntop
 GH_PROJECT=	nDPI
-GH_TAGNAME=	299fc4d
+GH_TAGNAME=	56aade0
 
 PLIST_SUB=	MAJOR_VER=${PORTVERSION:R:R} VER=${PORTVERSION:R}
 
 post-configure:
 	@${REINPLACE_CMD} -e 's/#define PACKAGE/#define NDPI_PACKAGE/g' \
 		-e 's/#define VERSION/#define NDPI_VERSION/g' \
 			${WRKSRC}/configure
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libndpi.so.${PORTVERSION:R}.0
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/ndpiReader
 	${RM} ${STAGEDIR}${PREFIX}/lib/libndpi.so \
 		${STAGEDIR}${PREFIX}/lib/libndpi.so.${PORTVERSION:R:R}
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libndpi.so.${PORTVERSION:R}.0 \
 		${STAGEDIR}${PREFIX}/lib/libndpi.so
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libndpi.so.${PORTVERSION:R}.0 \
 		${STAGEDIR}${PREFIX}/lib/libndpi.so.${PORTVERSION:R:R}
 
 .include <bsd.port.mk>
diff --git a/net/ndpi/distinfo b/net/ndpi/distinfo
index 178f0cc9cdfc..cf22417b86f9 100644
--- a/net/ndpi/distinfo
+++ b/net/ndpi/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1671612061
-SHA256 (ntop-nDPI-4.4.d20221026-299fc4d_GH0.tar.gz) = 75e107ceca36dd7c7541a03cb2967dbc006d24e9d3254199e4b9ad217f771083
-SIZE (ntop-nDPI-4.4.d20221026-299fc4d_GH0.tar.gz) = 151062882
+TIMESTAMP = 1676626529
+SHA256 (ntop-nDPI-4.6.d20230201-56aade0_GH0.tar.gz) = cbde34191cd8bb6d0aa51775f4ed07c2919a5668dde94fabff8ee38eb23ec684
+SIZE (ntop-nDPI-4.6.d20230201-56aade0_GH0.tar.gz) = 29706674
diff --git a/net/ndpi/files/patch-example_Makefile.in b/net/ndpi/files/patch-example_Makefile.in
index 87d9a194fc93..afac677a898a 100644
--- a/net/ndpi/files/patch-example_Makefile.in
+++ b/net/ndpi/files/patch-example_Makefile.in
@@ -1,66 +1,66 @@
---- example/Makefile.in.orig	2022-07-14 16:13:42 UTC
+--- example/Makefile.in.orig	2023-02-01 17:29:59 UTC
 +++ example/Makefile.in
 @@ -6,46 +6,23 @@ SRCHOME=../src
  DISABLE_NPCAP=@DISABLE_NPCAP@
  EXE_SUFFIX=@EXE_SUFFIX@
  SRCHOME=../src
 -ifneq ($(OS),Windows_NT)
 -CFLAGS+=-fPIC -DPIC
 -endif
--CFLAGS+=-I$(SRCHOME)/include @PCAP_INC@ @CFLAGS@ @GPROF_CFLAGS@
-+CFLAGS+=-fPIC -DPIC -I$(SRCHOME)/include @PCAP_INC@ @CFLAGS@ @GPROF_CFLAGS@
- LDFLAGS=@LDFLAGS@
+-CFLAGS+=-I$(SRCHOME)/include @NDPI_CFLAGS@ @PCAP_INC@ @GPROF_CFLAGS@
++CFLAGS+=-fPIC -DPIC -I$(SRCHOME)/include @NDPI_CFLAGS@ @PCAP_INC@ @CFLAGS@ @GPROF_CFLAGS@
+ LDFLAGS+=@NDPI_LDFLAGS@
  LIBNDPI=$(SRCHOME)/lib/libndpi.a
  LIBS=$(LIBNDPI) @PCAP_LIB@ @ADDITIONAL_LIBS@ @LIBS@ @GPROF_LIBS@
  HEADERS=reader_util.h $(SRCHOME)/include/ndpi_api.h \
          $(SRCHOME)/include/ndpi_typedefs.h $(SRCHOME)/include/ndpi_protocol_ids.h
  PREFIX?=@prefix@
 +EXAMPLESDIR?=share/examples/ndpi
  
 -ifneq ($(BUILD_MINGW),)
 -
 -ifeq ($(DISABLE_NPCAP),0)
 -CFLAGS+=-I@srcdir@/../windows/WpdPack/Include -I@srcdir@/../windows/WpdPack/Include/pcap
 -else
 -CFLAGS+=-DDISABLE_NPCAP
 -endif
 -
 -ifeq ($(DISABLE_NPCAP),0)
 -
 -ifneq ($(BUILD_MINGW_X64),)
 -LIBS+=@srcdir@/../windows/WpdPack/Lib/x64/wpcap.lib
 -else
 -LIBS+=@srcdir@/../windows/WpdPack/Lib/wpcap.lib
 -endif
 -
 -endif
 -
 -LIBS+=-Wl,-Bstatic -lpthread -Wl,-Bdynamic
 -else
  LIBS+=-pthread
 -endif
  
  CFLAGS+=-pthread
  
  all: ndpiReader$(EXE_SUFFIX) @DPDK_TARGET@
  
  EXECUTABLE_SOURCES := ndpiReader.c ndpiSimpleIntegration.c
 -COMMON_SOURCES := $(filter-out $(EXECUTABLE_SOURCES),$(wildcard *.c ))
 +COMMON_SOURCES = reader_util.c
  
  libndpiReader.a: $(COMMON_SOURCES:%.c=%.o) $(LIBNDPI)
  	$(AR) rsv libndpiReader.a $(COMMON_SOURCES:%.c=%.o)
 @@ -61,10 +38,10 @@ install: ndpiReader$(EXE_SUFFIX)
  
  install: ndpiReader$(EXE_SUFFIX)
  	mkdir -p $(DESTDIR)$(PREFIX)/bin/
 -	mkdir -p $(DESTDIR)$(PREFIX)/share/ndpi
 +	mkdir -p $(DESTDIR)$(PREFIX)/$(EXAMPLESDIR)/
  	cp ndpiReader$(EXE_SUFFIX) $(DESTDIR)$(PREFIX)/bin/
 -	cp protos.txt $(DESTDIR)$(PREFIX)/share/ndpi/ndpiProtos.txt
 -	cp mining_hosts.txt $(DESTDIR)$(PREFIX)/share/ndpi/ndpiCustomCategory.txt
 +	cp protos.txt $(DESTDIR)$(PREFIX)/$(EXAMPLESDIR)/ndpiProtos.txt
 +	cp mining_hosts.txt $(DESTDIR)$(PREFIX)/$(EXAMPLESDIR)/ndpiCustomCategory.txt
  	[ -f ndpiSimpleIntegration$(EXE_SUFFIX) ] && cp ndpiSimpleIntegration$(EXE_SUFFIX) $(DESTDIR)$(PREFIX)/bin/ndpiSimpleIntegration$(EXE_SUFFIX) || true
  	[ -f build/app/ndpiReader.dpdk ] && cp build/app/ndpiReader.dpdk $(DESTDIR)$(PREFIX)/bin/ || true
  	[ -f ndpiReader.dpdk ] && cp ndpiReader.dpdk $(DESTDIR)$(PREFIX)/bin/ || true
diff --git a/net/ndpi/files/patch-src_lib_Makefile.in b/net/ndpi/files/patch-src_lib_Makefile.in
index 01fb958f91cc..e27fd4ca157b 100644
--- a/net/ndpi/files/patch-src_lib_Makefile.in
+++ b/net/ndpi/files/patch-src_lib_Makefile.in
@@ -1,51 +1,51 @@
 -	/bin/rm -f libndpi.a $(OBJECTS)
 new file mode 100644
---- src/lib/Makefile.in.orig	2022-07-14 16:13:42 UTC
+--- src/lib/Makefile.in.orig	2023-02-01 17:29:59 UTC
 +++ src/lib/Makefile.in
-@@ -14,15 +14,12 @@ includedir = ${prefix}/include/ndpi
- prefix     = @prefix@
- libdir     = ${prefix}/lib
- includedir = ${prefix}/include/ndpi
+@@ -14,15 +14,12 @@ includedir = @includedir@/ndpi
+ PREFIX     = @prefix@
+ libdir     = @libdir@
+ includedir = @includedir@/ndpi
 -ifneq ($(OS),Windows_NT)
 -CFLAGS     += -fPIC -DPIC
 -endif
--CFLAGS     += -I../include -Ithird_party/include -DNDPI_LIB_COMPILATION @CFLAGS@ @GPROF_CFLAGS@ @CUSTOM_NDPI@
-+CFLAGS     += -fPIC -DPIC -I../include -Ithird_party/include -DNDPI_LIB_COMPILATION @CFLAGS@ @GPROF_CFLAGS@ @CUSTOM_NDPI@
- LDFLAGS    = @LDFLAGS@
+-CFLAGS     += -I../include -Ithird_party/include -DNDPI_LIB_COMPILATION @NDPI_CFLAGS@ @GPROF_CFLAGS@ @CUSTOM_NDPI@ @ADDITIONAL_INCS@
++CFLAGS     += -fPIC -DPIC -I../include -Ithird_party/include -DNDPI_LIB_COMPILATION @NDPI_CFLAGS@ @CFLAGS@ @GPROF_CFLAGS@ @CUSTOM_NDPI@ @ADDITIONAL_INCS@
+ LDFLAGS    += @NDPI_LDFLAGS@
  LIBS       = @ADDITIONAL_LIBS@ @LIBS@ @GPROF_LIBS@
  
 -OBJECTS   = $(patsubst protocols/%.c, protocols/%.o, $(wildcard protocols/*.c)) $(patsubst third_party/src/%.c, third_party/src/%.o, $(wildcard third_party/src/*.c)) $(patsubst ./%.c, ./%.o, $(wildcard ./*.c))
 -HEADERS   = $(wildcard ../include/*.h)
 +OBJECTS != ls protocols/*.c | sed 's/\(.*\)\.c$$/\1.o/' && ls third_party/src/*.c | sed -e 's/\(.*\)\.c$$/\1.o/' -e '/gcrypt_light/d' && ls ./*.c | sed 's/\(.*\)\.c$$/\1.o/'
 +HEADERS != ls ../include/*.h
  NDPI_VERSION_MAJOR   = @NDPI_MAJOR@
  NDPI_LIB_STATIC      = libndpi.a
  NDPI_LIB_SHARED_BASE = libndpi.so
-@@ -30,27 +27,8 @@ USE_HOST_LIBGCRYPT   = @USE_HOST_LIBGCRYPT@
+@@ -30,27 +27,9 @@ USE_HOST_LIBGCRYPT   = @USE_HOST_LIBGCRYPT@
  NDPI_LIBS            = $(NDPI_LIB_STATIC) $(NDPI_LIB_SHARED)
  USE_HOST_LIBGCRYPT   = @USE_HOST_LIBGCRYPT@
  
 -ifneq ($(USE_HOST_LIBGCRYPT),0)
 -TMP_OBJS := $(OBJECTS)
 -OBJECTS   = $(filter-out third_party/src/gcrypt_light.o,$(TMP_OBJS))
 -endif
 -
 -ifneq ($(OS),Windows_NT)
 -OS := $(shell uname)
 -endif
  BUILD_MINGW    		 = @BUILD_MINGW@
--
+ 
 -ifeq ($(OS),Darwin)
 -CC=clang
 -SONAME_FLAG=
 -else
 -ifneq ($(BUILD_MINGW),)
 -NDPI_LIB_SHARED_BASE = libndpi
 -NDPI_LIB_SHARED      = $(NDPI_LIB_SHARED_BASE)-@NDPI_VERSION_SHORT@.dll
 -else
  SONAME_FLAG=-Wl,-soname,$(NDPI_LIB_SHARED_BASE).$(NDPI_VERSION_MAJOR)
 -endif
 -endif
  
  all: $(NDPI_LIBS)
  
diff --git a/net/ndpi/files/patch-tests_dga_Makefile.in b/net/ndpi/files/patch-tests_dga_Makefile.in
index 2e0dbdf6b39a..0bd7c19df5a1 100644
--- a/net/ndpi/files/patch-tests_dga_Makefile.in
+++ b/net/ndpi/files/patch-tests_dga_Makefile.in
@@ -1,30 +1,23 @@
---- tests/dga/Makefile.in.orig	2022-07-14 16:13:42 UTC
+--- tests/dga/Makefile.in.orig	2023-02-01 17:29:59 UTC
 +++ tests/dga/Makefile.in
 @@ -4,10 +4,7 @@ SRCHOME=../../src
  
  SRCHOME=../../src
  
 -ifneq ($(OS),Windows_NT)
 -CFLAGS+=-fPIC -DPIC
 -endif
--CFLAGS+=-g -I$(SRCHOME)/include @CFLAGS@
-+CFLAGS+=-fPIC -DPIC -g -I$(SRCHOME)/include @CFLAGS@
+-CFLAGS+=-g -I$(SRCHOME)/include @NDPI_CFLAGS@
++CFLAGS+=-fPIC -DPIC -g -I$(SRCHOME)/include @CFLAGS@ @NDPI_CFLAGS@
  LIBNDPI=$(SRCHOME)/lib/libndpi.a
  LIBS=$(LIBNDPI) @ADDITIONAL_LIBS@ -lpthread @LIBS@
- LDFLAGS=@LDFLAGS@
+ LDFLAGS+=@NDPI_LDFLAGS@
 @@ -18,7 +15,7 @@ EXECUTABLE_SOURCES := dga_evaluate.c
  all: dga_evaluate$(EXE_SUFFIX)
  
  EXECUTABLE_SOURCES := dga_evaluate.c
 -COMMON_SOURCES := $(filter-out $(EXECUTABLE_SOURCES),$(wildcard *.c ))
 +COMMON_SOURCES =
  
  dga_evaluate$(EXE_SUFFIX): $(LIBNDPI) dga_evaluate.o
  	$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) dga_evaluate.o $(LIBS) -o $@
-@@ -38,6 +35,4 @@ distclean: clean
- 
- distclean: clean
- 	/bin/rm -f Makefile
--
--check:
- 	true # nothing to do here, done by invoking tests/do-dga.sh
diff --git a/net/ndpi/files/patch-tests_unit_Makefile.in b/net/ndpi/files/patch-tests_unit_Makefile.in
index 96040ac63d7d..5ab8bbb1122e 100644
--- a/net/ndpi/files/patch-tests_unit_Makefile.in
+++ b/net/ndpi/files/patch-tests_unit_Makefile.in
@@ -1,50 +1,43 @@
---- tests/unit/Makefile.in.orig	2022-07-14 16:13:42 UTC
+--- tests/unit/Makefile.in.orig	2023-02-01 17:29:59 UTC
 +++ tests/unit/Makefile.in
 @@ -5,10 +5,7 @@ SRCHOME=../../src
  
  SRCHOME=../../src
  
 -ifneq ($(OS),Windows_NT)
 -CFLAGS+=-fPIC -DPIC
 -endif
--CFLAGS+=-g -I$(SRCHOME)/include @JSONC_CFLAGS@ @PCAP_INC@ @CFLAGS@
-+CFLAGS+=-fPIC -DPIC -g -I$(SRCHOME)/include @JSONC_CFLAGS@ @PCAP_INC@ @CFLAGS@
+-CFLAGS+=-g -I$(SRCHOME)/include @NDPI_CFLAGS@ @JSONC_CFLAGS@ @PCAP_INC@
++CFLAGS+=-fPIC -DPIC -g -I$(SRCHOME)/include @NDPI_CFLAGS@ @JSONC_CFLAGS@ @PCAP_INC@ @CFLAGS@
  LIBNDPI=$(SRCHOME)/lib/libndpi.a
  LIBS=$(LIBNDPI) @PCAP_LIB@ @ADDITIONAL_LIBS@ @JSONC_LIBS@ @LIBS@
- LDFLAGS=@LDFLAGS@
+ LDFLAGS+=@NDPI_LDFLAGS@
 @@ -16,28 +13,7 @@ PREFIX?=@prefix@
  OBJS=unit
  PREFIX?=@prefix@
  
 -ifneq ($(BUILD_MINGW),)
 -
 -ifeq ($(DISABLE_NPCAP),0)
 -CFLAGS+=-I@srcdir@/../windows/WpdPack/Include -I@srcdir@/../windows/WpdPack/Include/pcap
 -else
 -CFLAGS+=-DDISABLE_NPCAP
 -endif
 -
 -ifeq ($(DISABLE_NPCAP),0)
 -
 -ifneq ($(BUILD_MINGW_X64),)
 -LIBS+=@srcdir@/../windows/WpdPack/Lib/x64/wpcap.lib
 -else
 -LIBS+=@srcdir@/../windows/WpdPack/Lib/wpcap.lib
 -endif
 -
 -endif
 -
 -LIBS+=-Wl,-Bstatic -lpthread -Wl,-Bdynamic
 -else
  LIBS+=-pthread
 -endif
  
  all: unit$(EXE_SUFFIX)
  
-@@ -62,6 +38,4 @@ distclean: clean
- 
- distclean: clean
- 	/bin/rm -f Makefile
--
--check:
- 	true # nothing to do here, done by invoking tests/do-unit.sh