diff --git a/custom_components/auth_oidc/endpoints/injected_auth_page.py b/custom_components/auth_oidc/endpoints/injected_auth_page.py
index 7112734..74d0945 100644
--- a/custom_components/auth_oidc/endpoints/injected_auth_page.py
+++ b/custom_components/auth_oidc/endpoints/injected_auth_page.py
@@ -64,7 +64,9 @@ async def frontend_injection(hass: HomeAssistant, sso_name: str) -> None:
     # Inject JS and register that route
     injection_js = "<script src='/auth/oidc/static/injection.js?v=3'></script>"
     sso_name_js = f"<script>window.sso_name = {json.dumps(sso_name)};</script>"
-    frontend_code = frontend_code.replace("</body>", f"{injection_js}{sso_name_js}</body>")
+    frontend_code = frontend_code.replace(
+        "</body>", f"{injection_js}{sso_name_js}</body>"
+    )
 
     await hass.http.async_register_static_paths(
         [
diff --git a/custom_components/auth_oidc/endpoints/redirect.py b/custom_components/auth_oidc/endpoints/redirect.py
index e203b38..5a0c1df 100644
--- a/custom_components/auth_oidc/endpoints/redirect.py
+++ b/custom_components/auth_oidc/endpoints/redirect.py
@@ -24,9 +24,8 @@ class OIDCRedirectView(HomeAssistantView):
     async def get(self, _: web.Request) -> web.Response:
         """Receive response."""
 
-        redirect_uri = get_url("/auth/oidc/callback", self.force_https)
-
         try:
+            redirect_uri = get_url("/auth/oidc/callback", self.force_https)
             auth_url = await self.oidc_client.async_get_authorization_url(redirect_uri)
 
             if auth_url:
diff --git a/pyproject.toml b/pyproject.toml
index 4c131b0..fc16b94 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,3 +43,6 @@ packages = ["custom_components/auth_oidc"]
 asyncio_mode = "auto"
 addopts = "--cov=custom_components --cov-fail-under=0"
 log_level = "DEBUG"
+
+[tool.ruff]
+target-version = "py313"
\ No newline at end of file
diff --git a/tests/test_hass_webserver.py b/tests/test_hass_webserver.py
index 11d383d..67553d9 100644
--- a/tests/test_hass_webserver.py
+++ b/tests/test_hass_webserver.py
@@ -149,4 +149,4 @@ async def test_frontend_injection(hass: HomeAssistant, hass_client):
     text = await resp.text()
 
     assert "<script src='/auth/oidc/static/injection.js" in text
-    assert "window.sso_name = \"OpenID Connect (SSO)\";" in text
+    assert 'window.sso_name = "OpenID Connect (SSO)";' in text