diff --git a/scc/gui/aboutdialog.py b/scc/gui/aboutdialog.py
index 5d3848db..cebc01fa 100644
--- a/scc/gui/aboutdialog.py
+++ b/scc/gui/aboutdialog.py
@@ -1,45 +1,51 @@
-#!/usr/bin/env python3
-"""
-SC-Controller - About dialog
-"""
-from scc.tools import _
-
-from gi.repository import Gtk
+"""SC-Controller - About dialog."""
 from scc.gui.editor import Editor
-import os, sys
+
 
 class AboutDialog(Editor):
-	""" Standard looking about dialog """
+	"""Standard looking about dialog."""
+
 	GLADE = "about.glade"
 
-	def __init__(self, app):
+	def __init__(self, app) -> None:
 		self.app = app
 		self.setup_widgets()
 
 
-	def setup_widgets(self):
+	def setup_widgets(self) -> None:
+		"""Setup widgets and get and set app version in the About.
+
+		TODO - We can get a mismatch like this and version won't be set then, why?:
+			location:     /usr/lib/python3.12/site-packages
+			scc.__file__: /home/user/sc-controller/scc/__init__.py
+		"""
 		Editor.setup_widgets(self)
 
-		# Get app version
 		app_ver = "(unknown version)"
-		try:
-			import pkg_resources, scc
-			if scc.__file__.startswith(pkg_resources.require("sccontroller")[0].location):
-				app_ver = "v" + pkg_resources.require("sccontroller")[0].version
-		except:
-			# pkg_resources is not available or __version__ file missing
-			# There is no reason to crash on this.
-			pass
+		import pkg_resources
+
+		import scc
+		sccontroller_module = pkg_resources.require("sccontroller")[0]
+		if sccontroller_module.location is not None:
+			if scc.__file__.startswith(sccontroller_module.location):
+				app_ver = "v" + sccontroller_module.version
+			else:
+				print(
+					"Could not get version, locations possibly could not match.",
+					f"scc.__file__:{scc.__file__}",
+					f"sccontroller_module.location: {sccontroller_module.location}",
+					f"sccontroller_module.version: {sccontroller_module.version}",
+					f"sccontroller_module: {sccontroller_module}")
 		# Display version in UI
 		self.builder.get_object("lblVersion").set_label(app_ver)
 
 
-	def show(self, modal_for):
+	def show(self, modal_for) -> None:
 		if modal_for:
 			self.window.set_transient_for(modal_for)
 			self.window.set_modal(True)
 		self.window.show()
 
 
-	def on_dialog_response(self, *a):
+	def on_dialog_response(self, *a) -> None:
 		self.close()