diff --git a/.gitignore b/.gitignore
index ffccf3e..8af121f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /venv/
 /.eggs/
 /requirements.txt
+/fix_app_qt_folder_names_for_codesign.py
diff --git a/Learn.py b/Learn.py
index 9d612fd..b44a960 100644
--- a/Learn.py
+++ b/Learn.py
@@ -1,5 +1,3 @@
-import os
-
 from gui import GUI
 
 
diff --git a/defaults/Defaults.py b/defaults/Defaults.py
index 8cf0e6f..d826186 100644
--- a/defaults/Defaults.py
+++ b/defaults/Defaults.py
@@ -4,6 +4,7 @@
 import pickle
 import os
 
+
 class Defaults(object):
     class __Defaults:
         def __init__(self, filename=os.path.join("defaults", "defaults.pkl")):
@@ -28,8 +29,7 @@ def get(self, key):
                 self.getDefaults()
             try:
                 return self.__defaults[key]
-            except KeyError as e:
-                # return ex.NotFoundError()
+            except KeyError:
                 return ""
 
         def set(self, key, val):
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..6ef105f
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,15 @@
+PyQt5~=5.15.6
+pandas~=1.4.1
+qroundprogressbar~=1.0.0
+modulegraph~=0.19.2
+py2app~=0.27
+macholib~=1.16
+setuptools~=61.0.0
+altgraph~=0.17.2
+pync~=2.0.3
+certifi~=2021.10.8
+PyAutoGUI~=0.9.53
+numpy~=1.22.3
+psutil~=5.9.0
+wmctrl~=0.4
+PyQtWebEngine
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 0e861dd..064697c 100644
--- a/setup.py
+++ b/setup.py
@@ -8,18 +8,22 @@
 from setuptools import setup
 
 APP = ['Learn.py']
-DATA_FILES = ['images',
-              'defaults',
-              'gui',
-              'classes',
-              'style.css']
+DATA_FILES = [
+    'images',
+    'defaults',
+    'style.css']
 OPTIONS = {
     'iconfile': 'images/Logo.png',
 }
+PACKAGES = [
+    'gui',
+    'classes'
+]
 
 setup(
     app=APP,
     data_files=DATA_FILES,
     options={'py2app': OPTIONS},
     setup_requires=['py2app'],
+    packages=PACKAGES
 )