diff --git a/.SRCINFO b/.SRCINFO
index 0fd1275..fb82f2f 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,29 +1,28 @@
 pkgbase = discord_arch_electron
-	pkgdesc = Discord using system provided electron29 for increased security and performance
-	pkgver = 0.0.55
+	pkgdesc = Discord using system provided electron (v29) for increased security and performance
+	pkgver = 0.0.54
 	pkgrel = 2
 	url = https://discord.com
 	install = discord_arch_electron.install
 	arch = any
 	license = custom
 	makedepends = asar
-	makedepends = curl
 	depends = electron29
 	depends = libxss
-	depends = python
 	optdepends = libpulse: Pulseaudio support
 	optdepends = libappindicator-gtk3: Systray indicator support
 	optdepends = xdg-utils: Open files
-	optdepends = python-pyelftools: Required for Krisp patcher
-	optdepends = python-capstone: Required for Krisp patcher
+	optdepends = rizin: Allow patching Krisp support
 	provides = discord
 	conflicts = discord
 	options = !strip
-	source = https://dl.discordapp.net/apps/linux/0.0.55/discord-0.0.55.tar.gz
+	source = https://dl.discordapp.net/apps/linux/0.0.54/discord-0.0.54.tar.gz
 	source = discord-launcher.sh
-	source = krisp-patcher.py
-	sha512sums = c12365109cb4db94033fda101073d2a3d6af7bdc9728e025494ee8d44ebf5f27623861879ec38bb7dd88d40de7cddede268e0f5e44bfeb586fc12713a3758c5b
-	sha512sums = 88d8b7ae7efc4cb7173de1b0a209c3ae844e43685b1c042e6fe993099ce869dc0d072aa6a13bd5e56e2ebdaa2609ae5c90c6c93333ee2ec912e2d74d9c59f42a
-	sha512sums = 3c1021592fa856f3561072c76b5ee0b5a34a53bc230336e6d36827efb4866c9d801ef7abb24650d3a7210c61dd57f35e2812ae89226fc157cc8d9ffce032155f
+	source = LICENSE.html::https://discord.com/terms
+	source = OSS-LICENSES.html::https://discord.com/licenses
+	sha512sums = ceb6265e846fafd27e3c2941f00f0a2d4e045abe5471a2691b070bedb330ef345edee838a706b27ff65ecce40aec46b1a1dd9c4bb9763dadaa907ec181c1a222
+	sha512sums = eb5043d09174b3e0dcb899ba5835e863ffdefe5f7e379ce4d01cfb7408a8727e7b0f58e405008f3d35c7675804fb051ee1517aa7ca20efc59610d9b93a664c35
+	sha512sums = SKIP
+	sha512sums = SKIP
 
 pkgname = discord_arch_electron
diff --git a/PKGBUILD b/PKGBUILD
index 3b2e72c..5583ebc 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -7,11 +7,12 @@
 # Based off the discord community repo PKGBUILD by Filipe Laíns (FFY00) <lains@archlinux.org>
 
 _pkgname=discord
-_electron=electron29
+_electronver=29
+_electronname="electron${_electronver}"
 pkgname=${_pkgname}_arch_electron
-pkgver=0.0.55
+pkgver=0.0.54
 pkgrel=2
-pkgdesc="Discord using system provided ${_electron} for increased security and performance"
+pkgdesc="Discord using system provided electron (v${_electronver}) for increased security and performance"
 arch=('any')
 provides=("${_pkgname}")
 conflicts=("${_pkgname}")
@@ -19,37 +20,37 @@ url='https://discord.com'
 license=('custom')
 options=('!strip')
 install="$pkgname.install"
-depends=("${_electron}" 'libxss' 'python')
-makedepends=('asar' 'curl')
+depends=("${_electronname}" 'libxss')
+makedepends=('asar')
 optdepends=('libpulse: Pulseaudio support'
             'libappindicator-gtk3: Systray indicator support'
             'xdg-utils: Open files'
-            'python-pyelftools: Required for Krisp patcher'
-            'python-capstone: Required for Krisp patcher')
+            'rizin: Allow patching Krisp support')
 source=("https://dl.discordapp.net/apps/linux/${pkgver}/${_pkgname}-${pkgver}.tar.gz"
         'discord-launcher.sh'
-        'krisp-patcher.py') # original: https://github.com/sersorrel/sys/blob/main/hm/discord/krisp-patcher.py
-sha512sums=('c12365109cb4db94033fda101073d2a3d6af7bdc9728e025494ee8d44ebf5f27623861879ec38bb7dd88d40de7cddede268e0f5e44bfeb586fc12713a3758c5b'
-            '88d8b7ae7efc4cb7173de1b0a209c3ae844e43685b1c042e6fe993099ce869dc0d072aa6a13bd5e56e2ebdaa2609ae5c90c6c93333ee2ec912e2d74d9c59f42a'
-            '3c1021592fa856f3561072c76b5ee0b5a34a53bc230336e6d36827efb4866c9d801ef7abb24650d3a7210c61dd57f35e2812ae89226fc157cc8d9ffce032155f')
+        'LICENSE.html::https://discord.com/terms'
+        'OSS-LICENSES.html::https://discord.com/licenses')
+sha512sums=('ceb6265e846fafd27e3c2941f00f0a2d4e045abe5471a2691b070bedb330ef345edee838a706b27ff65ecce40aec46b1a1dd9c4bb9763dadaa907ec181c1a222'
+            'eb5043d09174b3e0dcb899ba5835e863ffdefe5f7e379ce4d01cfb7408a8727e7b0f58e405008f3d35c7675804fb051ee1517aa7ca20efc59610d9b93a664c35'
+            'SKIP'
+            'SKIP')
+
+_krisp_b2sum='c4e49b1a0be64cacd23474c5e474130084755f2de36af01686ce94c6eceea67426b6d6aa81889a418f9d08476476e99d63479b6131d1f7eaef987ecf4d779cf9'
 
 prepare() {
   # prepare launcher script
   sed -i -e "s|@PKGNAME@|${_pkgname}|" \
     -e "s|@PKGVER@|${pkgver}|" \
-    -e "s|@ELECTRON@|${_electron}|" \
+    -e "s|@ELECTRON@|${_electronname}|" \
+    -e "s|@KRISPB2@|${_krisp_b2sum}|" \
     discord-launcher.sh
 
   # fix the .desktop file
   sed -i -e "s|Exec=.*|Exec=/usr/bin/${_pkgname}|" ${_pkgname^}/$_pkgname.desktop
-
-  # create the license files
-  curl -o "${srcdir}/LICENSE.html" https://discord.com/terms
-  curl -o "${srcdir}/OSS-LICENSES.html" https://discord.com/licenses
 }
 
 build() {
-  cd "${srcdir}/${_pkgname^}"
+  cd "${srcdir}"/${_pkgname^}
 
   # use system electron
   asar e resources/app.asar resources/app
@@ -67,22 +68,19 @@ build() {
 
 package() {
   # create necessary directories
-  install -d "${pkgdir}/usr/share/${_pkgname}"
+  install -d "${pkgdir}"/usr/share/$_pkgname
 
   # copy relevant data
-  cp -r ${_pkgname^}/resources "${pkgdir}/usr/share/${_pkgname}/"
+  cp -r ${_pkgname^}/resources "${pkgdir}"/usr/share/$_pkgname/
 
   # intall icon and desktop file
-  install -Dm 644 ${_pkgname^}/$_pkgname.png "${pkgdir}/usr/share/pixmaps/${_pkgname}.png"
-  install -Dm 644 ${_pkgname^}/$_pkgname.desktop "${pkgdir}/usr/share/applications/${_pkgname}.desktop"
+  install -Dm 644 ${_pkgname^}/$_pkgname.png "${pkgdir}"/usr/share/pixmaps/$_pkgname.png
+  install -Dm 644 ${_pkgname^}/$_pkgname.desktop "${pkgdir}"/usr/share/applications/$_pkgname.desktop
 
   # install the launch script
-  install -Dm 755 discord-launcher.sh "${pkgdir}/usr/bin/${_pkgname}"
-
-  # install krisp patcher
-  install -Dm 644 krisp-patcher.py "${pkgdir}/usr/share/${_pkgname}/"
+  install -Dm 755 discord-launcher.sh "${pkgdir}"/usr/bin/$_pkgname
 
   # install licenses
-  install -Dm 644 LICENSE.html "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE.html"
-  install -Dm 644 OSS-LICENSES.html "${pkgdir}/usr/share/licenses/${pkgname}/OSS-LICENSES.html"
+  install -Dm 644 LICENSE.html "${pkgdir}"/usr/share/licenses/$_pkgname/LICENSE.html
+  install -Dm 644 OSS-LICENSES.html "${pkgdir}"/usr/share/licenses/$_pkgname/OSS-LICENSES.html
 }
diff --git a/discord-launcher.sh b/discord-launcher.sh
index e7652df..a398944 100755
--- a/discord-launcher.sh
+++ b/discord-launcher.sh
@@ -5,18 +5,22 @@ set -euo pipefail
 name=@PKGNAME@
 ver=@PKGVER@
 electron=@ELECTRON@
+krisp_b2=@KRISPB2@
 
 declare -a flags
-declare -l PATCH_KRISP
+declare PATCH_KRISP
 
 [[ -r "${XDG_CONFIG_HOME:-$HOME/.config}/${name}.conf" ]] && source "${XDG_CONFIG_HOME:-$HOME/.config}/${name}.conf"
 
 flags_file="${XDG_CONFIG_HOME:-$HOME/.config}/${name}-flags.conf"
 krisp_bin="${DISCORD_USER_DATA_DIR:-${XDG_CONFIG_HOME:-$HOME/.config}/${name}}/${ver}/modules/${name}_krisp/${name}_krisp.node"
 
-if [[ "${PATCH_KRISP}" == true ]] && [[ -w "${krisp_bin}" ]] && python -c "import capstone; import elftools" &> /dev/null; then
+if hash rizin &> /dev/null && [[ "${PATCH_KRISP}" == true ]]; then
 	# Patch Krisp binary to ignore signature check
-	python /usr/share/${name}/krisp-patcher.py "${krisp_bin}"
+	if [[ -w "${krisp_bin}" && $(b2sum "${krisp_bin}" | head -c 128) == $krisp_b2 ]]; then
+		addr=$(rz-find -x '4881ec00010000' "${krisp_bin}" | head -n1)
+		rizin -q -w -c "s $addr + 0x30 ; wao nop" "${krisp_bin}" &> /dev/null
+	fi
 fi
 
 if [[ -r "${flags_file}" ]]; then
diff --git a/discord_arch_electron.install b/discord_arch_electron.install
index f400a05..a2c4dbf 100644
--- a/discord_arch_electron.install
+++ b/discord_arch_electron.install
@@ -1,18 +1,18 @@
 post_upgrade() {
-	# return if old package version is greater than or equal to 0.0.55-2...
-	(( $(vercmp $2 '0.0.55-2') >= 0 )) && return
+	# return if old package version is greater than or equal to 0.0.54-2...
+	(( $(vercmp $2 '0.0.54-2') >= 0 )) && return
 
 	cat <<EOF
 ==> In order to patch Krisp noise suppression support set 'PATCH_KRISP=true'
-    in '~/.config/discord.conf' and install the necessary optional dependencies.
+    in '~/.config/discord.conf' in addition to having 'rizin' installed.
 EOF
 }
 
 post_install() {
 	cat <<EOF
-==> For Krisp noise suppression support consider installing the necessary optional
-    dependencies and setting 'PATCH_KRISP=true' in '~/.config/discord.conf'.
-    Restart your Discord client afterwards to apply the patch.
+==> For Krisp noise suppression support consider installing 'rizin' and
+    setting 'PATCH_KRISP=true' in '~/.config/discord.conf'. Restart your
+    Discord client afterwards to apply the patch.
 ==> In case of performance problems consider setting additional flags
     in '~/.config/discord-flags.conf'.
 EOF
diff --git a/krisp-patcher.py b/krisp-patcher.py
deleted file mode 100644
index 5597290..0000000
--- a/krisp-patcher.py
+++ /dev/null
@@ -1,83 +0,0 @@
-import sys
-import shutil
-
-from elftools.elf.elffile import ELFFile
-from capstone import *
-from capstone.x86 import *
-
-if len(sys.argv) < 2:
-    print(f"Usage: {sys.argv[0]} [path to discord_krisp.node]")
-    # "Unix programs generally use 2 for command line syntax errors and 1 for all other kind of errors."
-    sys.exit(2)
-
-executable = sys.argv[1]
-
-elf = ELFFile(open(executable, "rb"))
-symtab = elf.get_section_by_name('.symtab')
-
-krisp_initialize_address = symtab.get_symbol_by_name("_ZN7discord15KrispInitializeEv")[0].entry.st_value
-isSignedByDiscord_address = symtab.get_symbol_by_name("_ZN7discord4util17IsSignedByDiscordERKNSt4__Cr12basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE")[0].entry.st_value
-
-text = elf.get_section_by_name('.text')
-text_start = text['sh_addr']
-text_start_file = text['sh_offset']
-# This seems to always be zero (.text starts at the right offset in the file). Do it just in case?
-address_to_file = text_start_file - text_start
-
-# Done with the ELF now.
-# elf.close()
-
-krisp_initialize_offset = krisp_initialize_address - address_to_file
-isSignedByDiscord_offset = krisp_initialize_address - address_to_file
-
-f = open(executable, "rb")
-f.seek(krisp_initialize_offset)
-krisp_initialize = f.read(64)
-f.close()
-
-# States
-found_issigned_by_discord_call = False
-found_issigned_by_discord_test = False
-found_issigned_by_discord_je = False
-found_already_patched = False
-je_location = None
-
-# We are looking for a call to IsSignedByDiscord, followed by a test, followed by a je.
-# Then we patch the je into a two byte nop.
-
-md = Cs(CS_ARCH_X86, CS_MODE_64)
-md.detail = True
-for i in md.disasm(krisp_initialize, krisp_initialize_address):
-    if i.id == X86_INS_CALL:
-        if i.operands[0].type == X86_OP_IMM:
-            if i.operands[0].imm == isSignedByDiscord_address:
-                found_issigned_by_discord_call = True
-
-    if i.id == X86_INS_TEST:
-        if found_issigned_by_discord_call:
-            found_issigned_by_discord_test = True
-
-    if i.id == X86_INS_JE:
-        if found_issigned_by_discord_test:
-            found_issigned_by_discord_je = True
-            je_location = i.address
-            break
-
-    if i.id == X86_INS_NOP:
-        if found_issigned_by_discord_test:
-            found_already_patched = True
-            break
-
-if je_location:
-    print(f"Found patch location: 0x{je_location:x}")
-
-    shutil.copyfile(executable, executable + ".orig")
-    f = open(executable, 'rb+')
-    f.seek(je_location - address_to_file)
-    f.write(b'\x66\x90')  # Two byte NOP
-    f.close()
-else:
-    if found_already_patched:
-        print("Couldn't find patch location - already patched.")
-    else:
-        print("Couldn't find patch location - review manually. Sorry.")
diff --git a/update-package.sh b/update-package.sh
deleted file mode 100755
index 90cdc1e..0000000
--- a/update-package.sh
+++ /dev/null
@@ -1,57 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-readonly all_off="$(tput sgr0)"
-readonly bold="${all_off}$(tput bold)"
-readonly white="${bold}$(tput setaf 7)"
-readonly blue="${bold}$(tput setaf 4)"
-readonly red="${bold}$(tput setaf 1)"
-
-msg() {
-	printf "${blue}::${white} $1${all_off}\n"
-}
-
-error() {
-	printf "${red}::${white} $1${all_off}\n"
-}
-
-msgbegin() {
-	printf "${blue}::${white} $1"
-}
-
-msgend() {
-	printf "$1${all_off}\n"
-}
-
-
-readonly krisp_zip='discord_krisp-1.zip'
-readonly krisp_bin='discord_krisp.node'
-
-# head to directory of this script
-cd $(dirname "$0")
-
-# update package to version used in PKGBUILD
-source PKGBUILD
-
-msg "Running updpkgsums (Updating checksums)"
-updpkgsums
-
-msg "Running mksrcinfo (Updating SRCINFO file)"
-makepkg --printsrcinfo > .SRCINFO
-
-msg "Getting Krisp module"
-curl -O "https://dl.discordapp.net/apps/linux/${_pkgver:-${pkgver}}/modules/${krisp_zip}"
-unzip "${krisp_zip}" "${krisp_bin}"
-
-msg "Checking if Krisp module is patchable (watch output)"
-python krisp-patcher.py "${krisp_bin}"
-
-#msg "Updating Krisp module checksum"
-#readonly chcksm=$(b2sum "${krisp_bin}.orig" | head -c 128)
-#sed -i "s/^_krisp_b2sum='.*'$/_krisp_b2sum='${chcksm}'/" PKGBUILD
-
-msgbegin "Cleaning up... "
-rm -f "${krisp_zip}" "${krisp_bin}" "${krisp_bin}.orig"
-
-msgend "Done"