diff --git a/multimedia/mkclean/README b/multimedia/mkclean/README
index 4ea5c66714..65cda3c184 100644
--- a/multimedia/mkclean/README
+++ b/multimedia/mkclean/README
@@ -2,13 +2,13 @@ mkclean (command line tool to clean and optimize Matroska)
 
 mkclean is a command line tool to clean and optimize Matroska (.mkv /
 .mka / .mks / .mk3d) and WebM (.webm / .weba) files that have already
-been muxed. It reorders the elements with the Cues at the front, so 
+been muxed. It reorders the elements with the Cues at the front, so
 your Matroska files are ready to be streamed efficiently over the web.
 
-It also removes elements not found in the Matroska specs and the extra 
-Meta Seek list of Clusters that some program add to their file. It can 
-also optionally remux the Cluster blocks to start each boundary with a 
+It also removes elements not found in the Matroska specs and the extra
+Meta Seek list of Clusters that some program add to their file. It can
+also optionally remux the Cluster blocks to start each boundary with a
 keyframe and the matching audio/subtitle blocks for that keyframe.
 
-Also comes with mkWDclean to modify files in a way they can play in 
+Also comes with mkWDclean to modify files in a way they can play in
 broken/incomplete players.
diff --git a/multimedia/mkclean/mkclean.SlackBuild b/multimedia/mkclean/mkclean.SlackBuild
index bceba54d5f..2495be6659 100644
--- a/multimedia/mkclean/mkclean.SlackBuild
+++ b/multimedia/mkclean/mkclean.SlackBuild
@@ -2,7 +2,7 @@
 #
 # Slackware build script for mkclean.
 #
-# Copyright 2016 Edinaldo P. Silva, Rio de Janeiro, Brazil.
+# Copyright 2016-2017  Edinaldo P. Silva, Rio de Janeiro, Brazil.
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
diff --git a/multimedia/mkclean/mkclean.info b/multimedia/mkclean/mkclean.info
index be423db3cd..00a99183b6 100644
--- a/multimedia/mkclean/mkclean.info
+++ b/multimedia/mkclean/mkclean.info
@@ -1,6 +1,6 @@
 PRGNAM="mkclean"
 VERSION="0.8.7"
-HOMEPAGE="http://www.matroska.org/downloads/mkclean.html"
+HOMEPAGE="https://www.matroska.org/downloads/mkclean.html"
 DOWNLOAD="https://sourceforge.net/projects/matroska/files/mkclean/mkclean-0.8.7.tar.bz2"
 MD5SUM="ffc9bcbe51fbcb3b1a02edf19f9671e2"
 DOWNLOAD_x86_64=""
diff --git a/multimedia/mkclean/slack-desc b/multimedia/mkclean/slack-desc
index dffc46e352..f9907baba0 100644
--- a/multimedia/mkclean/slack-desc
+++ b/multimedia/mkclean/slack-desc
@@ -8,12 +8,12 @@
        |-----handy-ruler------------------------------------------------------|
 mkclean: mkclean (command line tool to clean and optimize Matroska)
 mkclean:
-mkclean: mkclean is a command line tool to clean and optimize Matroska
-mkclean: (.mkv / .mka / .mks / .mk3d) and WebM (.webm / .weba) files that
-mkclean: have already been muxed. It reorders the elements with the Cues
-mkclean: at the front, so your Matroska files are ready to be streamed
+mkclean: mkclean  is a command line tool to clean and optimize  Matroska files
+mkclean: (.mkv / .mka / .mks / .mk3d)  and  WebM  files  (.webm / .weba)  that
+mkclean: have  already  been  muxed.  It  reorders  the elements with the Cues
+mkclean: at  the  front,  so  your  Matroska  files  are  ready to be streamed
 mkclean: efficiently over the web.
 mkclean:
-mkclean: Home page: http://www.matroska.org/downloads/mkclean.html
+mkclean: Home page: https://www.matroska.org/downloads/mkclean.html
 mkclean:
 mkclean: