Use https:// URLs when referring to python.org hosts.
diff --git a/Doc/includes/email-alternative.py b/Doc/includes/email-alternative.py
old mode 100644
new mode 100755
index 82d605e..ccecb42
--- a/Doc/includes/email-alternative.py
+++ b/Doc/includes/email-alternative.py
@@ -17,14 +17,14 @@
msg['To'] = you
# Create the body of the message (a plain-text and an HTML version).
-text = "Hi!\nHow are you?\nHere is the link you wanted:\nhttp://www.python.org"
+text = "Hi!\nHow are you?\nHere is the link you wanted:\nhttps://www.python.org"
html = """\
<html>
<head></head>
<body>
<p>Hi!<br>
How are you?<br>
- Here is the <a href="http://www.python.org">link</a> you wanted.
+ Here is the <a href="https://www.python.org">link</a> you wanted.
</p>
</body>
</html>