#7388: "python".capitalize() in the Doc
diff --git a/Doc/library/smtplib.rst b/Doc/library/smtplib.rst
index 4c1c614..c8f4ed1 100644
--- a/Doc/library/smtplib.rst
+++ b/Doc/library/smtplib.rst
@@ -271,7 +271,7 @@
    .. versionchanged:: 2.6
 
    :exc:`RuntimeError`
-     SSL/TLS support is not available to your python interpreter.
+     SSL/TLS support is not available to your Python interpreter.
 
 
 .. method:: SMTP.sendmail(from_addr, to_addrs, msg[, mail_options, rcpt_options])