diff --git a/src/healthcheck.rs b/src/healthcheck.rs
index ab1d135..638f378 100644
--- a/src/healthcheck.rs
+++ b/src/healthcheck.rs
@@ -12,7 +12,7 @@ use serde::{Deserialize, Serialize};
 /// A type implementing [HealthCheck] may be returned from a healthcheck endpoint itself (via its
 /// [Serialize] implementation) as well as incorporated automatically into the global healthcheck
 /// endpoint for an app. The global healthcheck will fail if any of the module healthchecks return
-/// an implementation `h` of [HealthCheck] where `h.status() != StatusCode::Ok`.
+/// an implementation `h` of [HealthCheck] where `h.status() != StatusCode::OK`.
 ///
 /// We provide a standard implementation [HealthStatus] which has variants for common states an
 /// application might encounter. We recommend using this implementation as a standard, although it
@@ -21,7 +21,7 @@ use serde::{Deserialize, Serialize};
 pub trait HealthCheck: Serialize {
     /// The status of this health check.
     ///
-    /// Should return [StatusCode::Ok] if the status is considered healthy, and some other status
+    /// Should return [StatusCode::OK] if the status is considered healthy, and some other status
     /// code if it is not.
     fn status(&self) -> StatusCode;
 }
diff --git a/src/listener.rs b/src/listener.rs
index d7bcd75..da63e6b 100644
--- a/src/listener.rs
+++ b/src/listener.rs
@@ -28,7 +28,7 @@ use tide::{
 
 /// TCP listener which accepts only a limited number of connections at a time.
 ///
-/// This listener is based on [`tide::listener::TcpListener`] and should match the semantics of that
+/// This listener is based on `tide::listener::TcpListener` and should match the semantics of that
 /// listener in every way, accept that when there are more simultaneous outstanding requests than
 /// the configured limit, excess requests will fail immediately with error code 429 (Too Many
 /// Requests).
diff --git a/src/request.rs b/src/request.rs
index 10965c5..8678160 100644
--- a/src/request.rs
+++ b/src/request.rs
@@ -229,7 +229,7 @@ impl RequestParams {
     ///
     /// impl From<RequestError> for ApiError {
     ///     fn from(err: RequestError) -> Self {
-    ///         Self::catch_all(StatusCode::BadRequest, err.to_string())
+    ///         Self::catch_all(StatusCode::BAD_REQUEST, err.to_string())
     ///     }
     /// }
     ///