diff --git a/pganonymize/utils.py b/pganonymize/utils.py
index 211720e..b9fca23 100644
--- a/pganonymize/utils.py
+++ b/pganonymize/utils.py
@@ -379,7 +379,7 @@ def nested_set(dic, path, value, delimiter='.'):
     Set dictionary value by path.
 
     :param dict dic: The source dictionary
-    :param str path: The path withing dictionary
+    :param str path: The path within dictionary
     :param value: The value to be set
     :param str delimiter: The path delimiter
     """
diff --git a/tests/test_providers.py b/tests/test_providers.py
index 4484316..0a2db9b 100644
--- a/tests/test_providers.py
+++ b/tests/test_providers.py
@@ -142,7 +142,7 @@ def test_alter_value_with_locale(self, mock_faker):
         providers.FakeProvider.alter_value('Foo', name='fake.date_of_birth', locale='de_DE')
         assert mock_faker['de_DE'].date_of_birth.call_count == 1
 
-    def test_alter_value_with_unkown_locale(self):
+    def test_alter_value_with_unknown_locale(self):
         with pytest.raises(InvalidProviderArgument):
             providers.FakeProvider.alter_value('Foo', name='fake.date_of_birth', locale='de_DE')