diff --git a/examples/miniapps/fastapi/README.rst b/examples/miniapps/fastapi/README.rst
index 3191465f..779ccac8 100644
--- a/examples/miniapps/fastapi/README.rst
+++ b/examples/miniapps/fastapi/README.rst
@@ -101,21 +101,21 @@ The output should be something like:
 
 .. code-block::
 
-   platform darwin -- Python 3.9, pytest-5.4.3, py-1.9.0, pluggy-0.13.1
-   plugins: cov-2.10.0, asyncio-0.14.0
+   platform darwin -- Python 3.10.0, pytest-6.2.5, py-1.10.0, pluggy-1.0.0
+   plugins: asyncio-0.16.0, cov-3.0.0
    collected 3 items
 
    giphynavigator/tests.py ...                                     [100%]
 
-   ---------- coverage: platform darwin, python 3.9 -----------
+   ---------- coverage: platform darwin, python 3.10.0-final-0 ----------
    Name                            Stmts   Miss  Cover
    ---------------------------------------------------
    giphynavigator/__init__.py          0      0   100%
-   giphynavigator/application.py      13      0   100%
-   giphynavigator/containers.py        6      0   100%
+   giphynavigator/application.py      11      0   100%
+   giphynavigator/containers.py        7      0   100%
    giphynavigator/endpoints.py        20      0   100%
    giphynavigator/giphy.py            14      9    36%
    giphynavigator/services.py          9      1    89%
-   giphynavigator/tests.py            38      0   100%
+   giphynavigator/tests.py            37      0   100%
    ---------------------------------------------------
-   TOTAL                             100     10    90%
+   TOTAL                              98     10    90%
diff --git a/examples/miniapps/fastapi/giphynavigator/application.py b/examples/miniapps/fastapi/giphynavigator/application.py
index 28883eaa..4cb0af2e 100644
--- a/examples/miniapps/fastapi/giphynavigator/application.py
+++ b/examples/miniapps/fastapi/giphynavigator/application.py
@@ -8,9 +8,7 @@ from . import endpoints
 
 def create_app() -> FastAPI:
     container = Container()
-    container.config.from_yaml("config.yml")
     container.config.giphy.api_key.from_env("GIPHY_API_KEY")
-    container.wire(modules=[endpoints])
 
     app = FastAPI()
     app.container = container
diff --git a/examples/miniapps/fastapi/giphynavigator/containers.py b/examples/miniapps/fastapi/giphynavigator/containers.py
index 730c162e..15777679 100644
--- a/examples/miniapps/fastapi/giphynavigator/containers.py
+++ b/examples/miniapps/fastapi/giphynavigator/containers.py
@@ -7,7 +7,9 @@ from . import giphy, services
 
 class Container(containers.DeclarativeContainer):
 
-    config = providers.Configuration()
+    wiring_config = containers.WiringConfiguration(modules=[".endpoints"])
+
+    config = providers.Configuration(yaml_files=["config.yml"])
 
     giphy_client = providers.Factory(
         giphy.GiphyClient,
diff --git a/examples/miniapps/fastapi/giphynavigator/tests.py b/examples/miniapps/fastapi/giphynavigator/tests.py
index 18116971..2b57d50d 100644
--- a/examples/miniapps/fastapi/giphynavigator/tests.py
+++ b/examples/miniapps/fastapi/giphynavigator/tests.py
@@ -10,10 +10,9 @@ from giphynavigator.giphy import GiphyClient
 
 
 @pytest.fixture
-def client(event_loop):
-    client = AsyncClient(app=app, base_url="http://test")
-    yield client
-    event_loop.run_until_complete(client.aclose())
+async def client():
+    async with AsyncClient(app=app, base_url="http://test") as client:
+        yield client
 
 
 @pytest.mark.asyncio