diff --git a/pyqso/adif.py b/pyqso/adif.py
index 51cbe5b..7cc1e5b 100644
--- a/pyqso/adif.py
+++ b/pyqso/adif.py
@@ -675,7 +675,8 @@ class TestADIF(unittest.TestCase):
         """ Check that records can be written to an ADIF file from a test database file. """
         import sqlite3
         import os.path
-        self.connection = sqlite3.connect(os.path.dirname(os.path.realpath(__file__))+"/unittest_resources/test.db")
+        path_to_test_database = os.path.join(os.path.realpath(os.path.dirname(__file__)), os.pardir, "res/test.db")
+        self.connection = sqlite3.connect(path_to_test_database)
         self.connection.row_factory = sqlite3.Row
 
         c = self.connection.cursor()
diff --git a/pyqso/logbook.py b/pyqso/logbook.py
index cf3cf40..e52f1ea 100644
--- a/pyqso/logbook.py
+++ b/pyqso/logbook.py
@@ -1336,7 +1336,8 @@ class TestLogbook(unittest.TestCase):
     def setUp(self):
         """ Set up the Logbook object and connection to the test database needed for the unit tests. """
         self.logbook = Logbook(application=mock.MagicMock())
-        success = self.logbook.db_connect(os.path.dirname(os.path.realpath(__file__))+"/unittest_resources/test.db")
+        path_to_test_database = os.path.join(os.path.realpath(os.path.dirname(__file__)), os.pardir, "res/test.db")
+        success = self.logbook.db_connect(path_to_test_database)
         assert success
 
     def tearDown(self):
diff --git a/pyqso/unittest_resources/test.db b/res/test.db
similarity index 100%
rename from pyqso/unittest_resources/test.db
rename to res/test.db