diff --git a/mozilla/webtools/bugzilla/.bzrrev b/mozilla/webtools/bugzilla/.bzrrev
index 09a68aee035..997cd8287c2 100644
--- a/mozilla/webtools/bugzilla/.bzrrev
+++ b/mozilla/webtools/bugzilla/.bzrrev
@@ -1 +1 @@
-8299
\ No newline at end of file
+8300
\ No newline at end of file
diff --git a/mozilla/webtools/bugzilla/Bugzilla/WebService/Bug.pm b/mozilla/webtools/bugzilla/Bugzilla/WebService/Bug.pm
index bf6a162161d..82bfff44505 100644
--- a/mozilla/webtools/bugzilla/Bugzilla/WebService/Bug.pm
+++ b/mozilla/webtools/bugzilla/Bugzilla/WebService/Bug.pm
@@ -297,6 +297,7 @@ sub _translate_comment {
         creator    => $self->type('string', $comment->author->login),
         author     => $self->type('string', $comment->author->login),
         time       => $self->type('dateTime', $comment->creation_ts),
+        creation_time => $self->type('dateTime', $comment->creation_ts),
         is_private => $self->type('boolean', $comment->is_private),
         text       => $self->type('string', $comment->body_full),
         attachment_id => $self->type('int', $attach_id),
@@ -1613,6 +1614,13 @@ Bugzillas. (However, this backwards-compatibility will go away in Bugzilla
 
 C<dateTime> The time (in Bugzilla's timezone) that the comment was added.
 
+=item creation_time
+
+C<dateTime> This is exactly same as the C<time> key. Use this field instead of
+C<time> for consistency with other methods including L</get> and L</attachments>.
+For compatibility, C<time> is still usable. However, please note that C<time>
+may be deprecated and removed in a future release.
+
 =item is_private
 
 C<boolean> True if this comment is private (only visible to a certain
@@ -1654,6 +1662,8 @@ C<creator>.
 
 =item C<count> was added to the return value in Bugzilla B<4.4>.
 
+=item C<creation_time> was added in Bugzilla B<4.4>.
+
 =back
 
 =back