diff --git a/reqwest-tracing/Cargo.toml b/reqwest-tracing/Cargo.toml
index 6f99b04..a8499d3 100644
--- a/reqwest-tracing/Cargo.toml
+++ b/reqwest-tracing/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2018"
 description = "Opentracing middleware for reqwest."
 repository = "https://github.com/TrueLayer/reqwest-middleware"
 license = "MIT OR Apache-2.0"
-keywords = ["reqwest", "http", "middleware", "opentracing", "tracing"]
+keywords = ["reqwest", "http", "middleware", "opentelemetry", "tracing"]
 categories = ["web-programming::http-client"]
 
 [features]
diff --git a/reqwest-tracing/src/middleware.rs b/reqwest-tracing/src/middleware.rs
index 8b660af..2d31f56 100644
--- a/reqwest-tracing/src/middleware.rs
+++ b/reqwest-tracing/src/middleware.rs
@@ -38,7 +38,7 @@ impl Middleware for TracingMiddleware {
             )
         };
 
-        // Adds tracing headers to the given request to propagate the OpenTracing context to downstream revivers of the request.
+        // Adds tracing headers to the given request to propagate the OpenTelemetry context to downstream revivers of the request.
         // Spans added by downstream consumers will be part of the same trace.
         #[cfg(any(
             feature = "opentelemetry_0_13",
@@ -47,7 +47,7 @@ impl Middleware for TracingMiddleware {
             feature = "opentelemetry_0_16",
             feature = "opentelemetry_0_17",
         ))]
-        let req = crate::otel::inject_opentracing_context_into_request(&request_span, req);
+        let req = crate::otel::inject_opentelemetry_context_into_request(&request_span, req);
 
         // Run the request
         let outcome = next.run(req, extensions).await;
diff --git a/reqwest-tracing/src/otel.rs b/reqwest-tracing/src/otel.rs
index 5beb295..41d48c2 100644
--- a/reqwest-tracing/src/otel.rs
+++ b/reqwest-tracing/src/otel.rs
@@ -37,8 +37,8 @@ use opentelemetry::global;
 use opentelemetry::propagation::Injector;
 use tracing_opentelemetry::OpenTelemetrySpanExt;
 
-/// Injects the given Opentelemetry Context into a reqwest::Request headers to allow propagation downstream.
-pub fn inject_opentracing_context_into_request(span: &Span, request: Request) -> Request {
+/// Injects the given OpenTelemetry Context into a reqwest::Request headers to allow propagation downstream.
+pub fn inject_opentelemetry_context_into_request(span: &Span, request: Request) -> Request {
     let context = span.context();
     let mut request = request;