diff --git a/python-2.7.13-3.build.sh b/python-2.7.13-3.build.sh
index ccad0b4..ce0b3b8 100755
--- a/python-2.7.13-3.build.sh
+++ b/python-2.7.13-3.build.sh
@@ -129,14 +129,14 @@ function plaininstall() {
 # for Klages
 #
 pip install GPy distribute h5py igraph ranger pep8
-plaininstall pygtk-2.24.0 pygtk-2.24.0.tar.gz http://ftp.gnome.org/pub/GNOME/sources/pygtk/2.24/pygtk-2.24.0.tar.gz
-plaininstall pygobject-2.21.3 pygobject-2.21.3.tar.bz2 http://ftp.gnome.org/pub/gnome/sources/pygobject/2.21/pygobject-2.21.3.tar.bz2
-plaininstall pygtksourceview-2.10.1 pygtksourceview-2.10.1.tar.gz http://ftp.gnome.org/pub/gnome/sources/pygtksourceview/2.10/pygtksourceview-2.10.1.tar.gz
-plaininstall dbus-python-0.83.2 dbus-python-0.83.2.tar.gz http://dbus.freedesktop.org/releases/dbus-python/dbus-python-0.83.2.tar.gz
+plaininstall pygtk-2.24.0 pygtk-2.24.0.tar.gz https://ftp.gnome.org/pub/GNOME/sources/pygtk/2.24/pygtk-2.24.0.tar.gz
+plaininstall pygobject-2.21.3 pygobject-2.21.3.tar.bz2 https://ftp.gnome.org/pub/gnome/sources/pygobject/2.21/pygobject-2.21.3.tar.bz2
+plaininstall pygtksourceview-2.10.1 pygtksourceview-2.10.1.tar.gz https://ftp.gnome.org/pub/gnome/sources/pygtksourceview/2.10/pygtksourceview-2.10.1.tar.gz
+plaininstall dbus-python-0.83.2 dbus-python-0.83.2.tar.gz https://dbus.freedesktop.org/releases/dbus-python/dbus-python-0.83.2.tar.gz
 
 (
 	cd build
-	test -e py2cairo-1.10.0.tar.gz || wget http://cairographics.org/releases/py2cairo-1.10.0.tar.bz2
+	test -e py2cairo-1.10.0.tar.gz || wget https://www.cairographics.org/releases/py2cairo-1.10.0.tar.bz2
 	test -d py2cairo-1.10.0 || tar xf py2cairo-1.10.0.tar.bz2
 	cd py2cairo-1.10.0
 	./waf configure --prefix=$PREFIX