Index: converters/fribidi/Makefile
===================================================================
--- converters/fribidi/Makefile	(revision 506250)
+++ converters/fribidi/Makefile	(working copy)
@@ -4,7 +4,8 @@
 PORTNAME=	fribidi
 PORTVERSION=	0.19.7
 CATEGORIES=	converters
-MASTER_SITES=	http://fribidi.org/download/
+MASTER_SITES=	http://fribidi.org/download/ \
+		https://ftp.osuosl.org/pub/blfs/conglomeration/fribidi/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	Free Implementation of the Unicode Bidirectional Algorithm
Index: devel/dbus/Makefile
===================================================================
--- devel/dbus/Makefile	(revision 506250)
+++ devel/dbus/Makefile	(working copy)
@@ -4,7 +4,7 @@
 PORTNAME=	dbus
 PORTVERSION=	1.12.12
 CATEGORIES=	devel gnome
-MASTER_SITES=	http://dbus.freedesktop.org/releases/dbus/
+MASTER_SITES=	https://dbus.freedesktop.org/releases/dbus/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	Message bus system for inter-application communication
Index: devel/desktop-file-utils/Makefile
===================================================================
--- devel/desktop-file-utils/Makefile	(revision 506250)
+++ devel/desktop-file-utils/Makefile	(working copy)
@@ -5,7 +5,7 @@
 PORTNAME=	desktop-file-utils
 PORTVERSION=	0.23
 CATEGORIES=	devel
-MASTER_SITES=	http://freedesktop.org/software/${PORTNAME}/releases/
+MASTER_SITES=	https://freedesktop.org/software/${PORTNAME}/releases/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	Couple of command line utilities for working with desktop entries
Index: graphics/cairo/Makefile
===================================================================
--- graphics/cairo/Makefile	(revision 506250)
+++ graphics/cairo/Makefile	(working copy)
@@ -5,8 +5,8 @@
 PORTVERSION=	1.16.0
 PORTEPOCH=	2
 CATEGORIES=	graphics
-MASTER_SITES=	http://cairographics.org/releases/ \
-		http://cairographics.org/snapshots/
+MASTER_SITES=	https://cairographics.org/releases/ \
+		https://cairographics.org/snapshots/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	Vector graphics library with cross-device output support
Index: misc/hicolor-icon-theme/Makefile
===================================================================
--- misc/hicolor-icon-theme/Makefile	(revision 506250)
+++ misc/hicolor-icon-theme/Makefile	(working copy)
@@ -4,7 +4,7 @@
 PORTNAME=	hicolor-icon-theme
 PORTVERSION=	0.17
 CATEGORIES=	misc gnome
-MASTER_SITES=	http://icon-theme.freedesktop.org/releases/
+MASTER_SITES=	https://icon-theme.freedesktop.org/releases/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	High-color icon theme shell from the FreeDesktop project
Index: print/harfbuzz/Makefile
===================================================================
--- print/harfbuzz/Makefile	(revision 506250)
+++ print/harfbuzz/Makefile	(working copy)
@@ -5,7 +5,7 @@
 PORTVERSION=	2.5.3
 PORTREVISION?=	0
 CATEGORIES=	print
-MASTER_SITES=	http://www.freedesktop.org/software/harfbuzz/release/
+MASTER_SITES=	https://www.freedesktop.org/software/harfbuzz/release/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT?=	OpenType text shaping engine
Index: sysutils/polkit/Makefile
===================================================================
--- sysutils/polkit/Makefile	(revision 506250)
+++ sysutils/polkit/Makefile	(working copy)
@@ -5,7 +5,7 @@
 PORTVERSION=	0.114
 PORTREVISION=	2
 CATEGORIES=	sysutils gnome
-MASTER_SITES=	http://www.freedesktop.org/software/polkit/releases/
+MASTER_SITES=	https://www.freedesktop.org/software/polkit/releases/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	Framework for controlling access to system-wide components
Index: textproc/libxslt/Makefile
===================================================================
--- textproc/libxslt/Makefile	(revision 506250)
+++ textproc/libxslt/Makefile	(working copy)
@@ -6,7 +6,8 @@
 PORTREVISION?=	1
 CATEGORIES?=	textproc gnome
 MASTER_SITES=	http://xmlsoft.org/sources/ \
-		https://mirror.umd.edu/xbmc/build-deps/sources/
+		https://mirror.umd.edu/xbmc/build-deps/sources/ \
+		https://ftp.osuosl.org/pub/blfs/conglomeration/libxslt/
 DIST_SUBDIR=	gnome2
 
 MAINTAINER?=	gnome@FreeBSD.org
Index: x11-fonts/fontconfig/Makefile
===================================================================
--- x11-fonts/fontconfig/Makefile	(revision 506250)
+++ x11-fonts/fontconfig/Makefile	(working copy)
@@ -6,7 +6,7 @@
 PORTREVISION?=	0
 PORTEPOCH?=	1
 CATEGORIES=	x11-fonts
-MASTER_SITES=	http://www.freedesktop.org/software/fontconfig/release/
+MASTER_SITES=	https://www.freedesktop.org/software/fontconfig/release/
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	XML-based font configuration API for X Windows