diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b466728..8f0e530 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,6 +32,9 @@ jobs:
         with:
           path: custom
 
+      - name: Test python scripts
+        run: python -m unittest
+
       - name: Set test tag variable as an output
         id: vars
         run: echo "tag=testapp_2023.12.1" >> $GITHUB_OUTPUT  
diff --git a/src/brand.py b/src/brand.py
index 26b4a58..0bb45cd 100644
--- a/src/brand.py
+++ b/src/brand.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 from pathlib import Path
 
 INFO_JSON = 'info.json'
diff --git a/src/custom_apps.py b/src/custom_apps.py
index 78725e1..613679e 100644
--- a/src/custom_apps.py
+++ b/src/custom_apps.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 from info_parser import InfoParser
 from brand import Brand
 import subprocess
diff --git a/src/generate_and_download.py b/src/generate_and_download.py
index 2ed2a02..f1fbebc 100644
--- a/src/generate_and_download.py
+++ b/src/generate_and_download.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 """Generate the custom app plist files, and a custom_project.yml. 
 Based on the arguments passed in:  
 where the subfolder name will become the "brand name" of the custom app.
diff --git a/src/info_parser.py b/src/info_parser.py
index 96200a8..d6f5a70 100644
--- a/src/info_parser.py
+++ b/src/info_parser.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 from urllib.parse import urlparse
 import json
 from pathlib import Path
diff --git a/src/version.py b/src/version.py
index a42ff75..cdcf32d 100644
--- a/src/version.py
+++ b/src/version.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 import re
 from datetime import datetime
 
diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..a60ef73
--- /dev/null
+++ b/tests/__init__.py
@@ -0,0 +1,2 @@
+import sys
+sys.path.insert(0, "src")
\ No newline at end of file
diff --git a/tests/custom_apps_test.py b/tests/test_custom_apps.py
similarity index 94%
rename from tests/custom_apps_test.py
rename to tests/test_custom_apps.py
index 362bc37..a452e2b 100644
--- a/tests/custom_apps_test.py
+++ b/tests/test_custom_apps.py
@@ -1,5 +1,5 @@
 import unittest
-from src.custom_apps import CustomApps
+from custom_apps import CustomApps
 from pathlib import Path
 
 
diff --git a/tests/info_parser_test.py b/tests/test_info_parser.py
similarity index 97%
rename from tests/info_parser_test.py
rename to tests/test_info_parser.py
index b35cc38..8b8b886 100644
--- a/tests/info_parser_test.py
+++ b/tests/test_info_parser.py
@@ -1,5 +1,5 @@
 import unittest
-from src.info_parser import InfoParser
+from info_parser import InfoParser
 from pathlib import Path
 import yaml
 import os
@@ -70,3 +70,7 @@ class InfoParserTest(unittest.TestCase):
     def test_auth_value(self):
         self.assertEqual(self.parser.download_auth(), os.getenv(
             "DWDS_HTTP_BASIC_ACCESS_AUTHENTICATION"))
+
+
+if __name__ == '__main__':
+    unittest.main()
\ No newline at end of file
diff --git a/tests/version_test.py b/tests/test_version.py
similarity index 95%
rename from tests/version_test.py
rename to tests/test_version.py
index 4013399..9b64b7d 100644
--- a/tests/version_test.py
+++ b/tests/test_version.py
@@ -1,5 +1,5 @@
 import unittest
-from src.version import Version
+from version import Version
 
 
 class VersionTest(unittest.TestCase):