diff --git a/audio/asterisk-espeak/Makefile b/audio/asterisk-espeak/Makefile
index f1e1eaa70e2f..90f06e6aae96 100644
--- a/audio/asterisk-espeak/Makefile
+++ b/audio/asterisk-espeak/Makefile
@@ -1,44 +1,47 @@
 PORTNAME=	espeak
-PORTVERSION=	4.0
 DISTVERSIONPREFIX=	v
-PORTREVISION=	4
+DISTVERSION=	5.0-rc1
 CATEGORIES=	audio
 
 MAINTAINER=	madpilot@FreeBSD.org
 COMMENT=	Espeak dialplan application for Asterisk
 
 LICENSE=	GPLv2
 
 LIB_DEPENDS=	libespeak-ng.so:audio/espeak-ng \
 		libsamplerate.so:audio/libsamplerate
 
 FLAVORS=	asterisk18 asterisk16
 FLAVOR?=	${FLAVORS:[1]}
 
-PKGNAMEPREFIX=		${FLAVOR}-
-BUILD_DEPENDS=		asterisk:net/${FLAVOR}
-RUN_DEPENDS=		asterisk:net/${FLAVOR}
+asterisk16_PKGNAMEPREFIX=	asterisk16-
+asterisk16_BUILD_DEPENDS=	asterisk:net/asterisk16
+asterisk16_RUN_DEPENDS=		asterisk:net/asterisk16
+
+asterisk18_PKGNAMEPREFIX=       asterisk18-
+asterisk18_BUILD_DEPENDS=       asterisk:net/asterisk18
+asterisk18_RUN_DEPENDS=         asterisk:net/asterisk18
 
 USES=		compiler:c11 gmake localbase
 INSTALL_TARGET=	install samples
 
 CONFLICTS_INSTALL=	asterisk[0-9][0-9]-espeak # etc/asterisk/espeak.conf.sample
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	zaf
 GH_PROJECT=	Asterisk-eSpeak
 
 .include <bsd.port.pre.mk>
 
 .if ${CHOSEN_COMPILER_TYPE} == clang
 CFLAGS+=	-fblocks
 .endif
 
 post-patch:
 	@${REINPLACE_CMD} -e '/ASTERISK_REGISTER_FILE/d' \
 		${WRKSRC}/app_espeak.c
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/asterisk/modules/app_espeak.so
 
 .include <bsd.port.post.mk>
diff --git a/audio/asterisk-espeak/distinfo b/audio/asterisk-espeak/distinfo
index f1769e752ced..138c8df6e03e 100644
--- a/audio/asterisk-espeak/distinfo
+++ b/audio/asterisk-espeak/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1503328653
-SHA256 (zaf-Asterisk-eSpeak-v4.0_GH0.tar.gz) = 29b76b8483e398bde9b3639ebb7d89e86c5ff1bac339e6c5bea7e6b9518dd369
-SIZE (zaf-Asterisk-eSpeak-v4.0_GH0.tar.gz) = 13739
+TIMESTAMP = 1658164283
+SHA256 (zaf-Asterisk-eSpeak-v5.0-rc1_GH0.tar.gz) = 2fb3d5f9f9d112383126feb5e6f2ef90d952d166f3a394e6563188b552d1ee55
+SIZE (zaf-Asterisk-eSpeak-v5.0-rc1_GH0.tar.gz) = 13405
diff --git a/audio/asterisk-espeak/files/patch-Makefile b/audio/asterisk-espeak/files/patch-Makefile
index d707f3a69fc9..a0a00cb17e80 100644
--- a/audio/asterisk-espeak/files/patch-Makefile
+++ b/audio/asterisk-espeak/files/patch-Makefile
@@ -1,60 +1,60 @@
---- Makefile.orig	2017-01-08 00:20:52 UTC
+--- Makefile.orig	2018-08-01 16:53:07 UTC
 +++ Makefile
 @@ -6,31 +6,18 @@
  # the GNU General Public License Version 2. See the COPYING file
  # at the top of the source tree.
  
 -ASTLIBDIR:=$(shell awk '/moddir/{print $$3}' /etc/asterisk/asterisk.conf 2> /dev/null)
 -ifeq ($(strip $(ASTLIBDIR)),)
 -	MODULES_DIR:=$(INSTALL_PREFIX)/usr/lib/asterisk/modules
 -else
 -	MODULES_DIR:=$(INSTALL_PREFIX)$(ASTLIBDIR)
 -endif
 -ASTETCDIR:=$(INSTALL_PREFIX)/etc/asterisk
 +MODULES_DIR=$(PREFIX)/lib/asterisk/modules
 +ASTETCDIR=$(PREFIX)/etc/asterisk
  SAMPLENAME:=espeak.conf.sample
 -CONFNAME:=$(basename $(SAMPLENAME))
 +CONFNAME:=$(SAMPLENAME)
  
  INSTALL:=install
 -CC:=gcc
 -OPTIMIZE:=-O2
 -DEBUG:=-g
 +CC?=gcc
  
--LIBS+=-lespeak -lsamplerate
-+LIBS+=$(LDFLAGS) -lespeak -lsamplerate
+-LIBS+=-lespeak-ng -lsamplerate
++LIBS+=$(LDFLAGS) -lespeak-ng -lsamplerate
  CFLAGS+=-pipe -fPIC -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -D_REENTRANT -D_GNU_SOURCE -DAST_MODULE_SELF_SYM=__internal_app_espeak_self
  
  all: app_espeak.so
 -	@echo " +-------- app_espeak Build Complete --------+"
 -	@echo " + app_espeak has successfully been built,   +"
 -	@echo " + and can be installed by running:          +"
 -	@echo " +                                           +"
 -	@echo " +               make install                +"
 -	@echo " +-------------------------------------------+"
  
  app_espeak.o: app_espeak.c
  	$(CC) $(CFLAGS) $(DEBUG) $(OPTIMIZE) -c -o $@ $*.c
-@@ -44,20 +31,7 @@ clean:
+@@ -44,20 +31,7 @@ install: all
  install: all
  	$(INSTALL) -m 755 -d $(DESTDIR)$(MODULES_DIR)
  	$(INSTALL) -m 755 app_espeak.so $(DESTDIR)$(MODULES_DIR)
 -	@echo " +---- app_espeak Installation Complete -----+"
 -	@echo " +                                           +"
 -	@echo " + app_espeak has successfully been installed+"
 -	@echo " + If you would like to install the sample   +"
 -	@echo " + configuration file run:                   +"
 -	@echo " +                                           +"
 -	@echo " +              make samples                 +"
 -	@echo " +-------------------------------------------+"
  
  samples:
  	@mkdir -p $(DESTDIR)$(ASTETCDIR)
 -	@if [ -f $(DESTDIR)$(ASTETCDIR)/$(CONFNAME) ]; then \
 -		echo "Backing up previous config file as $(CONFNAME).old";\
 -		mv -f $(DESTDIR)$(ASTETCDIR)/$(CONFNAME) $(DESTDIR)$(ASTETCDIR)/$(CONFNAME).old ; \
 -	fi ;
  	$(INSTALL) -m 644 $(SAMPLENAME) $(DESTDIR)$(ASTETCDIR)/$(CONFNAME)
 -	@echo " ------- app_esepak confing Installed --------"