diff --git a/system/ck4up/README b/system/ck4up/README
index eb376336b6..67e65fe544 100644
--- a/system/ck4up/README
+++ b/system/ck4up/README
@@ -1,6 +1,6 @@
 ck4up is a small command-line utility, writen in ruby, primarily
 intended for CRUX ports maintainers to watch http and ftp sites for
-updates, but may also be useful for others. 
+updates, but may also be useful for others.
 
 ck4up scans through a configuration file, fetches the listed URLs
 from the web, computes the md5sum of the page, and compares the
diff --git a/system/ck4up/ck4up.info b/system/ck4up/ck4up.info
index 735564a00b..9b8acb0f1c 100644
--- a/system/ck4up/ck4up.info
+++ b/system/ck4up/ck4up.info
@@ -2,7 +2,7 @@ PRGNAM="ck4up"
 VERSION="1.4"
 HOMEPAGE="http://jue.li/crux/ck4up"
 DOWNLOAD="http://jue.li/crux/ck4up/ck4up-1.4.tar.gz"
-MD5SUM="922d0c9ace75203047d98ab6c54a3a91"
+MD5SUM="181c8342e16a20bd6ebce0a6dd23b894"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""
diff --git a/system/ck4up/slack-desc b/system/ck4up/slack-desc
index 08f7a66d53..36cedd873b 100644
--- a/system/ck4up/slack-desc
+++ b/system/ck4up/slack-desc
@@ -10,7 +10,7 @@ ck4up: ck4up (Check for Updates, a utility to monitor web pages for updates)
 ck4up:
 ck4up: ck4up is a small command-line utility, writen in ruby,
 ck4up: primarily intended for CRUX ports maintainers to watch http
-ck4up: and ftp sites for updates, but may also be useful for others. 
+ck4up: and ftp sites for updates, but may also be useful for others.
 ck4up:
 ck4up: Homepage: http://jue.li/crux/ck4up/
 ck4up: