Index: head/comms/py-esptool/Makefile
===================================================================
--- head/comms/py-esptool/Makefile	(revision 487943)
+++ head/comms/py-esptool/Makefile	(revision 487944)
@@ -1,41 +1,41 @@
 # $FreeBSD$
 
 PORTNAME=	esptool
 DISTVERSIONPREFIX=	v
-DISTVERSION=	2.5.0
+DISTVERSION=	2.5.1
 CATEGORIES=	comms python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	loader@FreeBSD.org
 COMMENT=	Utility to communicate with Espressif ESP8266 & ESP32 chips
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}serial>=3.0:comms/py-serial@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyaes>0:security/py-pyaes@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}ecdsa>0:security/py-ecdsa@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>0:devel/py-pytest@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyelftools>0:devel/py-pyelftools@${PY_FLAVOR}
 
 USES=		python
 USE_GITHUB=	yes
 USE_PYTHON=	autoplist concurrent distutils
 
 GH_ACCOUNT=	espressif
 NO_ARCH=	yes
 
 ESPTOOL_BAUDRATE?=	115200
 ESPTOOL_CHIP?=		esp8266
 ESPTOOL_SERIALPORT?=	/dev/ttyU0
 
 do-test:
 	@cd ${TEST_WRKSRC} && ${SETENV} ${TEST_ENV} ${PYTHON_CMD} -m pytest \
 		--ignore test/test_esptool.py
 .if exists(${ESPTOOL_SERIALPORT})
 	@cd ${TEST_WRKSRC} && ${SETENV} ${TEST_ENV} \
 		${PYTHON_CMD} test/test_esptool.py \
 		${ESPTOOL_SERIALPORT} ${ESPTOOL_CHIP} ${ESPTOOL_BAUDRATE}
 .endif
 
 .include <bsd.port.mk>
Index: head/comms/py-esptool/distinfo
===================================================================
--- head/comms/py-esptool/distinfo	(revision 487943)
+++ head/comms/py-esptool/distinfo	(revision 487944)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1532614101
-SHA256 (espressif-esptool-v2.5.0_GH0.tar.gz) = c18e57b3c012fc1ac4caeebf388949d1704b6c602b3489fe19b13e24cbc01f24
-SIZE (espressif-esptool-v2.5.0_GH0.tar.gz) = 4042607
+TIMESTAMP = 1545284851
+SHA256 (espressif-esptool-v2.5.1_GH0.tar.gz) = 6730b69d8ba09ff09f845873eaeef352bd18a4ee24b31b0898fd8fc5f178c037
+SIZE (espressif-esptool-v2.5.1_GH0.tar.gz) = 4042666