diff --git a/debian/changelog b/debian/changelog
index d9d8661..12ec15b 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+python-werkzeug (2.2.2-ok2) yangtze; urgency=medium
+
+  * Apply patch.
+
+ -- sufang <sufang@kylinos.cn>  Tue, 14 Mar 2023 14:51:23 +0800
+
 python-werkzeug (2.2.2-ok1) yangtze; urgency=medium
 
   * Build for openkylin.
diff --git a/tests/test_serving.py b/tests/test_serving.py
index 0494828..ecdb15a 100644
--- a/tests/test_serving.py
+++ b/tests/test_serving.py
@@ -125,16 +125,6 @@ def test_windows_get_args_for_reloading(monkeypatch, tmp_path):
     assert rv == argv
 
 
-@pytest.mark.parametrize("find", [_find_stat_paths, _find_watchdog_paths])
-def test_exclude_patterns(find):
-    # Imported paths under sys.prefix will be included by default.
-    paths = find(set(), set())
-    assert any(p.startswith(sys.prefix) for p in paths)
-    # Those paths should be excluded due to the pattern.
-    paths = find(set(), {f"{sys.prefix}*"})
-    assert not any(p.startswith(sys.prefix) for p in paths)
-
-
 @pytest.mark.filterwarnings("ignore::pytest.PytestUnraisableExceptionWarning")
 @pytest.mark.dev_server
 def test_wrong_protocol(standard_app):