diff --git a/bin/sde-update-package b/bin/sde-update-package
index 6c639cf..cc30eb4 100755
--- a/bin/sde-update-package
+++ b/bin/sde-update-package
@@ -23,15 +23,16 @@
 . "$SDEROOT/lib/sde-package.in"
 
 update_usage() {
-	local progname=${0##*/}
+	local progname=
+	progname="$(echo ${0##*/} | tr - ' ')"
 	cat <<EOT
-Usage:	${progname//-/ } [--location <url>] [<package>] [<version>]
+Usage:	$progname [--location <url>] [<package>] [<version>]
 	Updates a package (which is autodetected if you are on it) to a
 	given version, or simply download and regenerate checksums.
 	Using --location you are able to specify which will be the new
 	download location for this update.
 
-	${progname//-/ } [--no-location] --md5 <url> (Alias: up)
+	$progname [--no-location] --md5 <url> (Alias: up)
 	Updates a set of packages based on a remote .md5 file
 	Using --no-location you tell the tool to not assume the download
 	location of the md5 file for the updates but keep their individual