diff --git a/Cargo.lock b/Cargo.lock
index c448b70..43dc774 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -161,12 +161,11 @@ dependencies = [
 [[package]]
 name = "axum_oidc"
 version = "0.1.0"
-source = "git+https://git.zettoit.eu/pfz4/axum_oidc#75ed3b861a85cd18d8473a65cc6a90bc38528527"
+source = "git+https://git.zettoit.eu/pfz4/axum_oidc#428399951cc2d70a2bf5f0f4e8a84cf7cc142feb"
 dependencies = [
  "async-trait",
  "axum",
  "axum-extra",
- "cookie",
  "openidconnect",
  "reqwest",
  "serde",
@@ -235,9 +234,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.12.0"
+version = "3.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
+checksum = "9b1ce199063694f33ffb7dd4e0ee620741495c32833cde5aa08f02a0bf96f0c8"
 
 [[package]]
 name = "byteorder"
diff --git a/src/main.rs b/src/main.rs
index 09eb25e..42671c4 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -65,24 +65,13 @@ impl IntoResponse for Error {
 pub struct AppState {
     path: String,
     application_base: String,
-    issuer: String,
-    client_id: String,
-    client_secret: Option<String>,
-    scopes: Vec<String>,
+    oidc_application: OidcApplication<EmptyAdditionalClaims>,
     expire: Arc<Mutex<BTreeMap<NaiveDateTime, String>>>,
-    key: Key,
 }
 
-impl FromRef<AppState> for OidcApplication {
+impl FromRef<AppState> for OidcApplication<EmptyAdditionalClaims> {
     fn from_ref(input: &AppState) -> Self {
-        OidcApplication::new(
-            input.application_base.to_string(),
-            input.issuer.to_string(),
-            input.client_id.to_string(),
-            input.client_secret.to_owned(),
-            input.scopes.clone(),
-            input.key.clone(),
-        )
+        input.oidc_application.clone()
     }
 }
 
@@ -107,15 +96,22 @@ async fn main() {
         load_expire("data", &mut expire).await;
     }
 
+    let oidc_application = OidcApplication::<EmptyAdditionalClaims>::create(
+        application_base.parse().unwrap(),
+        issuer.to_string(),
+        client_id.to_string(),
+        client_secret.to_owned(),
+        scopes.clone(),
+        Key::generate(),
+    )
+    .await
+    .unwrap();
+
     let state: AppState = AppState {
         path: "data".to_string(),
         application_base,
-        issuer,
-        client_id,
-        client_secret,
-        scopes,
+        oidc_application,
         expire: expire.clone(),
-        key: Key::generate(),
     };
 
     tokio::spawn(async move { expire_thread("data".to_string(), expire).await });