Index: head/devel/pprof/Makefile
===================================================================
--- head/devel/pprof/Makefile	(revision 493146)
+++ head/devel/pprof/Makefile	(revision 493147)
@@ -1,31 +1,31 @@
 # $FreeBSD$
 
 PORTNAME=	pprof
-DISTVERSION=	g20180815
+DISTVERSION=	g20190207
 CATEGORIES=	devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Tool for visualization and analysis of profiling data
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	go:lang/go
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	google
-GH_TAGNAME=	781f11b
+GH_TAGNAME=	b421f19
 GH_TUPLE=	chzyer:readline:v1.4:readline/src/github.com/chzyer/readline \
-		ianlancetaylor:demangle:fcd258a:demangle/src/github.com/ianlancetaylor/demangle
+		ianlancetaylor:demangle:5e5cf60:demangle/src/github.com/ianlancetaylor/demangle
 GH_SUBDIR=	src/github.com/google/${PORTNAME}
 
 PLIST_FILES=	bin/${PORTNAME}
 
 do-build:
 	@cd ${WRKSRC}/${GH_SUBDIR} && \
 		${SETENV} ${MAKE_ENV} GOPATH=${WRKSRC} go build -o ${PORTNAME}
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 
 .include <bsd.port.mk>
Index: head/devel/pprof/distinfo
===================================================================
--- head/devel/pprof/distinfo	(revision 493146)
+++ head/devel/pprof/distinfo	(revision 493147)
@@ -1,7 +1,7 @@
-TIMESTAMP = 1534609187
-SHA256 (google-pprof-g20180815-781f11b_GH0.tar.gz) = 8837b7370e2dbee5e892b7fb6b733563a07547e7a5c198f4094d13a611c48874
-SIZE (google-pprof-g20180815-781f11b_GH0.tar.gz) = 1138039
+TIMESTAMP = 1550370924
+SHA256 (google-pprof-g20190207-b421f19_GH0.tar.gz) = 076c73dface43061798890d80f1baf60ccff59abbdba33347b47e6e8fa3770f8
+SIZE (google-pprof-g20190207-b421f19_GH0.tar.gz) = 1143680
 SHA256 (chzyer-readline-v1.4_GH0.tar.gz) = 35a66d31d8c91b6b908c40137adf75eac09bb7bd2dbb9dbb12ff74216ec6ba45
 SIZE (chzyer-readline-v1.4_GH0.tar.gz) = 34261
-SHA256 (ianlancetaylor-demangle-fcd258a_GH0.tar.gz) = b064770efb052f2f2c7fc91119f2fc3b5de13302749742d7ed841d05f68868d4
-SIZE (ianlancetaylor-demangle-fcd258a_GH0.tar.gz) = 59252
+SHA256 (ianlancetaylor-demangle-5e5cf60_GH0.tar.gz) = e092bd51ad1f058fa10f1e300e8b21b9644513a4a939c2b5ba6231c35542244f
+SIZE (ianlancetaylor-demangle-5e5cf60_GH0.tar.gz) = 59313