diff --git a/tests/test_pylast.py b/tests/test_pylast.py
index a1b6fa5..59c71c1 100755
--- a/tests/test_pylast.py
+++ b/tests/test_pylast.py
@@ -2172,7 +2172,7 @@ class TestPyLast(unittest.TestCase):
             msg = str(exc)
 
         # Assert
-        self.assertEqual(msg, "Invalid authentication token supplied")
+        self.assertEqual(msg, "Unauthorized Token - This token has not been issued")
 
 
 @flaky(max_runs=5, min_passes=1)