diff --git a/crates/http/src/layers/catch_http_codes.rs b/crates/http/src/layers/catch_http_codes.rs
index 22bed60f..6618be79 100644
--- a/crates/http/src/layers/catch_http_codes.rs
+++ b/crates/http/src/layers/catch_http_codes.rs
@@ -45,6 +45,7 @@ impl<S, E> Error<S, E> {
     }
 }
 
+#[derive(Clone)]
 pub struct CatchHttpCodes<S, M> {
     inner: S,
     bounds: (Bound<StatusCode>, Bound<StatusCode>),
diff --git a/crates/oauth2-types/src/pkce.rs b/crates/oauth2-types/src/pkce.rs
index ccd47c52..c677fdde 100644
--- a/crates/oauth2-types/src/pkce.rs
+++ b/crates/oauth2-types/src/pkce.rs
@@ -105,13 +105,13 @@ impl CodeChallengeMethodExt for PkceCodeChallengeMethod {
     }
 }
 
-#[derive(Serialize, Deserialize)]
+#[derive(Clone, Serialize, Deserialize)]
 pub struct AuthorizationRequest {
     pub code_challenge_method: PkceCodeChallengeMethod,
     pub code_challenge: String,
 }
 
-#[derive(Serialize, Deserialize)]
+#[derive(Clone, Serialize, Deserialize)]
 pub struct TokenRequest {
     pub code_challenge_verifier: String,
 }
diff --git a/crates/oauth2-types/src/requests.rs b/crates/oauth2-types/src/requests.rs
index b4145247..a44a4168 100644
--- a/crates/oauth2-types/src/requests.rs
+++ b/crates/oauth2-types/src/requests.rs
@@ -612,7 +612,7 @@ pub struct IntrospectionResponse {
 /// [Pushed Authorization Request Endpoint]: https://datatracker.ietf.org/doc/html/rfc9126
 #[serde_as]
 #[skip_serializing_none]
-#[derive(Serialize, Deserialize, Debug, PartialEq, Eq)]
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq)]
 pub struct PushedAuthorizationResponse {
     /// The `request_uri` to use for the request to the authorization endpoint.
     pub request_uri: String,