diff --git a/pyproject.toml b/pyproject.toml
index 72f69de..8a400cb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,6 @@ build-backend = 'mesonpy'
 requires = [
 	"meson >= 1.3.0",
 	"meson-python >= 0.14.0",
-  "setuptools>=59"
 ]
 
 [project]
diff --git a/src/ThemeManager/main.py b/src/ThemeManager/main.py
index 3592824..7893bf3 100644
--- a/src/ThemeManager/main.py
+++ b/src/ThemeManager/main.py
@@ -21,10 +21,10 @@
 #
 
 # import the necessary modules!
-import argparse
 import gettext
 import locale
 import logging
+import setproctitle
 import sys
 
 # imports from current package
@@ -40,6 +40,8 @@
 gettext.textdomain(APP)
 _ = gettext.gettext
 
+setproctitle.setproctitle(APP)
+
 # Parse arguments
 parser = command_line_args()
 args = parser.parse_args()
diff --git a/src/ThemeManager/meson.build b/src/ThemeManager/meson.build
index 9257fba..a64c594 100644
--- a/src/ThemeManager/meson.build
+++ b/src/ThemeManager/meson.build
@@ -1,5 +1,6 @@
 python_sources = [
   'about_window.py',
+  'cli_args.py',
 	'common.py',
 	'DesktopTheme.py',
 	'gui.py',