diff --git a/ChangeLog b/ChangeLog
index fd8ad26ba5..5a36fb11a7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-12-03  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
+
+	Mentioned https tag in help option.
+	* doc/aria2c.1.txt
+
 2008-12-03  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
 
 	Added `https' tag to help option category.  Added https tag to
diff --git a/doc/aria2c.1 b/doc/aria2c.1
index 413d28891e..938e9c4059 100644
--- a/doc/aria2c.1
+++ b/doc/aria2c.1
@@ -1,11 +1,11 @@
 .\"     Title: aria2c
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.73.2 <http://docbook.sf.net/>
-.\"      Date: 11/29/2008
+.\"      Date: 12/03/2008
 .\"    Manual: 
 .\"    Source: 
 .\"
-.TH "ARIA2C" "1" "11/29/2008" "" ""
+.TH "ARIA2C" "1" "12/03/2008" "" ""
 .\" disable hyphenation
 .nh
 .\" disable justification (adjust text to left margin only)
@@ -71,6 +71,7 @@ Print usage and exit\&. The help messages are classified in several categories\&
 \fIbasic\fR,
 \fIadvanced\fR,
 \fIhttp\fR,
+\fIhttps\fR,
 \fIftp\fR,
 \fImetalink\fR,
 \fIbittorrent\fR,
diff --git a/doc/aria2c.1.html b/doc/aria2c.1.html
index 52ee95fa28..2ba771dbc2 100644
--- a/doc/aria2c.1.html
+++ b/doc/aria2c.1.html
@@ -456,7 +456,7 @@ <h3 id="_basic_options">Basic Options</h3><div style="clear:left"></div>
   For example, type "<strong>--help</strong>=http" for detailed explanation for the options
   related to HTTP. If no matching category is found, search option name using
   a given word in middle match and print the result.
-  Available Values: <em>basic</em>, <em>advanced</em>, <em>http</em>, <em>ftp</em>, <em>metalink</em>,
+  Available Values: <em>basic</em>, <em>advanced</em>, <em>http</em>, <em>https</em>, <em>ftp</em>, <em>metalink</em>,
   <em>bittorrent</em>, <em>all</em>
   Default: <em>basic</em>
 </p>
@@ -2030,7 +2030,7 @@ <h2 id="_copyright">COPYRIGHT</h2>
 </div>
 <div id="footer">
 <div id="footer-text">
-Last updated 2008-11-29 20:11:51 EDT
+Last updated 2008-12-03 00:54:19 JST
 </div>
 </div>
 </body>
diff --git a/doc/aria2c.1.txt b/doc/aria2c.1.txt
index 7e94e38089..711611710e 100644
--- a/doc/aria2c.1.txt
+++ b/doc/aria2c.1.txt
@@ -58,7 +58,7 @@ Basic Options
   For example, type "*--help*=http" for detailed explanation for the options
   related to HTTP. If no matching category is found, search option name using
   a given word in middle match and print the result.
-  Available Values: 'basic', 'advanced', 'http', 'ftp', 'metalink',
+  Available Values: 'basic', 'advanced', 'http', 'https', 'ftp', 'metalink',
   'bittorrent', 'all'
   Default: 'basic'