diff --git a/sysutils/discus/Makefile b/sysutils/discus/Makefile
index ed8db5056ee6..c58678fd8de3 100644
--- a/sysutils/discus/Makefile
+++ b/sysutils/discus/Makefile
@@ -1,33 +1,36 @@
 PORTNAME=	discus
-DISTVERSION=	0.4.0
+DISTVERSION=	0.5.0
 CATEGORIES=	sysutils
 
 MAINTAINER=	freebsd@ny-central.org
 COMMENT=	Discus is a program to display hard drive space usage
 WWW=		https://github.com/ncarrier/discus
 
 LICENSE=	GPLv2
 
 USES=		python:3.6+ shebangfix
 USE_GITHUB=	yes
 GH_ACCOUNT=	ncarrier
 
 SHEBANG_FILES=	discus.py
 
 NO_BUILD=	yes
 
 OPTIONS_DEFINE=	DOCS
 
+post-patch:
+	${REINPLACE_CMD} -e "s@/etc/discusrc@${PREFIX}/discusrc@g" ${WRKSRC}/discus.py
+
 do-install:
 	${MKDIR} ${STAGEDIR}/${ETCDIR}/
 	${MKDIR} ${STAGEDIR}/${DOCSDIR}
 	${MKDIR} ${STAGEDIR}/${PREFIX}/sbin
 	${INSTALL_DATA} ${WRKSRC}/discusrc ${STAGEDIR}/${ETCDIR}/discusrc.sample
 	${INSTALL_MAN} ${WRKSRC}/discus.1 ${STAGEDIR}/${MANPREFIX}/man/man1
 	${INSTALL_SCRIPT} ${WRKSRC}/discus.py ${STAGEDIR}/${PREFIX}/sbin/discus
 
 do-install-DOCS-on:
 	${INSTALL_MAN} ${WRKSRC}/README.md ${STAGEDIR}/${DOCSDIR}
 	${INSTALL_MAN} ${WRKSRC}/AUTHORS ${STAGEDIR}/${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/sysutils/discus/distinfo b/sysutils/discus/distinfo
index e5db97b5fe4b..b6ecad8aa5ad 100644
--- a/sysutils/discus/distinfo
+++ b/sysutils/discus/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1619608755
-SHA256 (ncarrier-discus-0.4.0_GH0.tar.gz) = bf9b9e94da6751a9b9f849b44d65cd7809e5d4814ac24f67353c70f09f743485
-SIZE (ncarrier-discus-0.4.0_GH0.tar.gz) = 16392
+TIMESTAMP = 1674303818
+SHA256 (ncarrier-discus-0.5.0_GH0.tar.gz) = 855a6bea4e8e5cfb2998ba9c1812ed0a467f86ff43b6494f1c61d39dc73433d7
+SIZE (ncarrier-discus-0.5.0_GH0.tar.gz) = 17704
diff --git a/sysutils/discus/files/patch-README.md b/sysutils/discus/files/patch-README.md
index 9a2ff6a32508..3846c1102f0c 100644
--- a/sysutils/discus/files/patch-README.md
+++ b/sysutils/discus/files/patch-README.md
@@ -1,36 +1,36 @@
---- README.md.orig	2021-04-26 14:05:27 UTC
+--- README.md.orig	2023-01-15 08:07:06 UTC
 +++ README.md
 @@ -11,9 +11,9 @@ Features include color, bar graphs, and smart formatti
  gigabytes, or terabytes). Or choose your own size, along with specifying the
  number of decimal places you'd like to see.
  
 -To configure Discus on a system-wide basis, edit the **/etc/discusrc** file.
 +To configure Discus on a system-wide basis, edit the **/usr/local/etc/discusrc** file.
  But you should probably change things just for yourself, by copying
 -**/etc/discusrc** to **~/.discusrc** and editing that.
 +**/usr/local/etc/discusrc** to **~/.discusrc** and editing that.
  
  The source code is contained in the discus.py file itself, as it is a Python
  code encapsulated in a shell script.
 @@ -52,13 +52,14 @@ for more information.
  ## Installation
  
  ```
 -cp discus.py /usr/local/bin
 -chmod a+rx /usr/local/bin/discus
 -cp discusrc /etc
 -chmod a+r /etc/discusrc
 -gzip -9 discus.1
 -cp discus.1.gz /usr/local/man/man1
 -chmod a+r /usr/local/man/man1/discus.1.gz
 +pkg install discus
 +```
 +
 +or
 +
 +```
 +cd /usr/ports/sysutils/discus
 +make install; make clean
  ```
  
- ## Test
+ ## Development
diff --git a/sysutils/discus/files/patch-discus.py b/sysutils/discus/files/patch-discus.py
index 9c9051e4efc6..81d613d89e0c 100644
--- a/sysutils/discus/files/patch-discus.py
+++ b/sysutils/discus/files/patch-discus.py
@@ -1,47 +1,30 @@
---- discus.py.orig	2020-04-13 07:05:40 UTC
+--- discus.py.orig	2023-01-21 12:38:18 UTC
 +++ discus.py
-@@ -437,16 +437,8 @@ def read_mounts(mtab, skip_list):
+@@ -350,16 +350,8 @@ def read_mounts(mtab, skip_list):
      """Read the mounts file."""
      mounts = []
  
 -    # If the first letter of the mtab file begins with a !, it is a
 -    # shell command to be executed, and not a file to be read.  Idea
 -    # provided by John Soward.
 -    if mtab[0] == "!":
 -        mtab = subprocess.getoutput(mtab[1:])
 -        mtab = str.split(mtab, "\n")
 -    else:
 -        fp = open(mtab)
 -        mtab = fp.readlines()
 -        fp.close()
 +    mtab = subprocess.getoutput('/sbin/mount -p')
 +    mtab = str.split(mtab, "\n")
  
      # Extract the mounted filesystems from the read file.
      for entry in mtab:
-@@ -534,7 +526,7 @@ def get_layout(headers, reports):
- def main():
+@@ -432,7 +424,7 @@ def main():
      """Define main program."""
-     parse_options()
+     options = parse_options()
+     interpret_options(options)
 -    mounts = read_mounts(opts["mtab"], opts["skip_list"])
 +    mounts = read_mounts(None, opts["skip_list"])
      headers = get_header(opts["graph"])
      stats_factory = StatsFactory(opts["reserved"])
      size_formatter = SizeFormatter(opts["smart"], opts["placing"],
-@@ -559,13 +551,13 @@ def main():
- 
- if __name__ == "__main__":
-     # Before starting, we need to load the configuration files which
--    # contain global objects.  First the global /etc file, then the user's
-+    # contain global objects.  First the global /usr/local/etc file, then the user's
-     # file, if exists.
-     try:
--        exec(compile(open("/etc/discusrc", "rb").read(), "/etc/discusrc",
-+        exec(compile(open("/usr/local/etc/discus/discusrc", "rb").read(), "/usr/local/etc/discus/discusrc",
-              'exec'))
-     except IOError:
--        usage(EX_CONFIG, "/etc/discusrc must exist and be readable.")
-+        usage(EX_CONFIG, "/usr/local/etc/discus/discusrc must exist and be readable.")
- 
-     try:
-         exec(compile(open(os.environ['HOME'] + "/.discusrc", "rb").read(),
diff --git a/sysutils/discus/files/patch-discusrc b/sysutils/discus/files/patch-discusrc
index 74647e6e275b..130a532aa37f 100644
--- a/sysutils/discus/files/patch-discusrc
+++ b/sysutils/discus/files/patch-discusrc
@@ -1,25 +1,25 @@
---- discusrc.orig	2021-04-27 15:52:50 UTC
+--- discusrc.orig	2023-01-15 08:07:06 UTC
 +++ discusrc
-@@ -17,11 +17,6 @@ opts["graph"] = 1
+@@ -19,11 +19,6 @@ opts["graph"] = 1
  opts["graph_char"] = "*"
  opts["graph_fill"] = "-"
  
 -##  Example mtab entry that uses a shell command (always use a ! as
 -##  first character) rather than a file:
 -##	opts["mtab"] = "!/bin/mount |awk '{print $1, $3}'"
 -opts["mtab"] = "/etc/mtab"
 -
  ##  Number of decimal places to display, same as -p
  opts["places"] = 1
  
-@@ -30,10 +25,6 @@ opts["skip_list"] = ["/dev/pts", "/proc", "/dev", "/pr
+@@ -32,10 +27,6 @@ opts["skip_list"] = ["/dev/pts", "/proc", "/dev", "/pr
  
  ##  Use smart formatting of numbers.
  opts["smart"] = 1
 -
 -##  Location of stat program in lieu of Python's statvfs module.
 -# Deprecated starting from version 0.3.0
 -#opts["stat_prog"] = "stat -ft"
  
  ##  These colors should work on VT100-type displays.  Change them if you use
  ##  something else.