diff --git a/tests/test_tutorial/test_dependencies/test_tutorial013a_an_py39.py b/tests/test_tutorial/test_dependencies/test_tutorial013a_an_py39.py
index 05af6b665..cf5417a82 100644
--- a/tests/test_tutorial/test_dependencies/test_tutorial013a_an_py39.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial013a_an_py39.py
@@ -5,6 +5,7 @@ from starlette.testclient import TestClient
 from typing_extensions import Self
 
 from docs_src.dependencies.tutorial013a_an_py39 import MyDatabaseConnection, app
+from ...utils import needs_py39
 
 
 class MockDatabaseConnection:
@@ -43,6 +44,7 @@ def database_connection_mock(monkeypatch) -> MockDatabaseConnection:
     return mock
 
 
+@needs_py39
 def test_dependency_usage(database_connection_mock):
     assert database_connection_mock.enter_count == 0
     assert database_connection_mock.exit_count == 0
diff --git a/tests/test_tutorial/test_dependencies/test_tutorial013b_an_py39.py b/tests/test_tutorial/test_dependencies/test_tutorial013b_an_py39.py
index 6c0c2132f..9a1204fe8 100644
--- a/tests/test_tutorial/test_dependencies/test_tutorial013b_an_py39.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial013b_an_py39.py
@@ -5,6 +5,7 @@ from starlette.testclient import TestClient
 from typing_extensions import Self
 
 from docs_src.dependencies.tutorial013b_an_py39 import MyDatabaseConnection, app
+from ...utils import needs_py39
 
 
 class MockDatabaseConnection:
@@ -59,6 +60,7 @@ def database_connection_mocks(monkeypatch) -> List[MockDatabaseConnection]:
     return connections
 
 
+@needs_py39
 def test_dependency_usage(database_connection_mocks):
     assert len(database_connection_mocks) == 0
 
diff --git a/tests/test_tutorial/test_dependencies/test_tutorial013c_an_py39.py b/tests/test_tutorial/test_dependencies/test_tutorial013c_an_py39.py
index 03f01145a..10d7404da 100644
--- a/tests/test_tutorial/test_dependencies/test_tutorial013c_an_py39.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial013c_an_py39.py
@@ -5,6 +5,7 @@ from starlette.testclient import TestClient
 from typing_extensions import Self
 
 from docs_src.dependencies.tutorial013c_an_py39 import MyDatabaseConnection, app
+from ...utils import needs_py39
 
 
 class MockDatabaseConnection:
@@ -52,6 +53,7 @@ def database_connection_mocks(monkeypatch) -> List[MockDatabaseConnection]:
     return connections
 
 
+@needs_py39
 def test_dependency_usage(database_connection_mocks):
     assert len(database_connection_mocks) == 0
 
diff --git a/tests/test_tutorial/test_dependencies/test_tutorial013d_an_py39.py b/tests/test_tutorial/test_dependencies/test_tutorial013d_an_py39.py
index 4f27fccca..48df82582 100644
--- a/tests/test_tutorial/test_dependencies/test_tutorial013d_an_py39.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial013d_an_py39.py
@@ -5,6 +5,7 @@ from starlette.testclient import TestClient
 from typing_extensions import Self
 
 from docs_src.dependencies.tutorial013d_an_py39 import MyDatabaseConnection, app
+from ...utils import needs_py39
 
 
 class MockDatabaseConnection:
@@ -51,6 +52,7 @@ def database_connection_mocks(monkeypatch) -> List[MockDatabaseConnection]:
     return connections
 
 
+@needs_py39
 def test_dependency_usage(database_connection_mocks):
     assert len(database_connection_mocks) == 0