diff --git a/crates/ctap2-proto/src/authenticator/assertion/get.rs b/crates/ctap2-proto/src/authenticator/assertion/get.rs
index 095f2e6..09018a4 100644
--- a/crates/ctap2-proto/src/authenticator/assertion/get.rs
+++ b/crates/ctap2-proto/src/authenticator/assertion/get.rs
@@ -1,5 +1,5 @@
-use crate::{authenticator::client_pin::AuthProtocolVersion, extensions};
 use crate::Sha256Hash;
+use crate::{authenticator::client_pin::AuthProtocolVersion, extensions};
 use fido_common::credential::public_key;
 use std::{collections::BTreeMap, usize};
 
diff --git a/crates/ctap2-proto/src/authenticator/client_pin/mod.rs b/crates/ctap2-proto/src/authenticator/client_pin/mod.rs
index a674826..41694e8 100644
--- a/crates/ctap2-proto/src/authenticator/client_pin/mod.rs
+++ b/crates/ctap2-proto/src/authenticator/client_pin/mod.rs
@@ -1,6 +1,6 @@
+use bounded_integer::BoundedUsize;
 use std::collections::BTreeSet;
 
-use bounded_integer::BoundedUsize;
 
 #[derive(Clone, Copy, PartialEq, Eq, Hash, Debug)]
 pub enum AuthProtocolVersion {
diff --git a/crates/ctap2-proto/src/authenticator/config.rs b/crates/ctap2-proto/src/authenticator/config.rs
index 8acdd5c..4a6e00b 100644
--- a/crates/ctap2-proto/src/authenticator/config.rs
+++ b/crates/ctap2-proto/src/authenticator/config.rs
@@ -1,4 +1,4 @@
-use std::collections::{BTreeMap};
+use std::collections::BTreeMap;
 
 use super::client_pin::AuthProtocolVersion;
 
@@ -38,7 +38,7 @@ pub enum Request<'a> {
     VendorPrototype {
         vendor_command_id: usize,
         params: &'a BTreeMap<Vec<u8>, Vec<u8>>, /* TODO: Is the character space of keys
-                                                * restricted to UTF-8? */
+                                                 * restricted to UTF-8? */
         pin_uv_auth_protocol: AuthProtocolVersion,
         pin_uv_auth_param: &'a [u8], // TODO: Is using a more specific type possible?
     },
diff --git a/crates/ctap2-proto/src/authenticator/mod.rs b/crates/ctap2-proto/src/authenticator/mod.rs
index 5a1dbbc..ef27303 100644
--- a/crates/ctap2-proto/src/authenticator/mod.rs
+++ b/crates/ctap2-proto/src/authenticator/mod.rs
@@ -8,4 +8,3 @@ pub mod credential;
 pub mod device;
 pub mod reset;
 pub mod selection;
-
diff --git a/crates/ctap2-proto/src/lib.rs b/crates/ctap2-proto/src/lib.rs
index 11d56db..349d78d 100644
--- a/crates/ctap2-proto/src/lib.rs
+++ b/crates/ctap2-proto/src/lib.rs
@@ -10,12 +10,11 @@ pub mod prelude {
     };
     pub use fido_common::Sha256Hash;
 }
+use prelude::*;
 
 pub mod authenticator;
 pub mod extensions;
 
-use prelude::*;
-
 /// Defines the raw CTAP operations
 pub trait Ctap2_2Authenticator {
     #[allow(clippy::missing_errors_doc)]