diff --git a/tests/test_class_demo.py b/tests/test_class_demo.py
index f2e42b9..07a1696 100644
--- a/tests/test_class_demo.py
+++ b/tests/test_class_demo.py
@@ -6,4 +6,4 @@ class TestClassDemoInstance:
         assert self.value == 1
 
     def test_two(self):
-        assert self.value == 1
\ No newline at end of file
+        assert self.value != 1
\ No newline at end of file