diff --git a/Cargo.lock b/Cargo.lock
index 2a8663d..c4f7c3b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,21 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "addr2line"
+version = "0.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
+dependencies = [
+ "gimli",
+]
+
+[[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
 [[package]]
 name = "aho-corasick"
 version = "1.1.2"
@@ -157,6 +172,21 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "backtrace"
+version = "0.3.69"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2089b7e3f35b9dd2d0ed921ead4f6d318c27680d4a5bd167b3ee120edb105837"
+dependencies = [
+ "addr2line",
+ "cc",
+ "cfg-if",
+ "libc",
+ "miniz_oxide",
+ "object",
+ "rustc-demangle",
+]
+
 [[package]]
 name = "base64"
 version = "0.21.0"
@@ -183,9 +213,9 @@ checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
 
 [[package]]
 name = "bytes"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89b2fd2a0dcf38d7971e2194b6b6eebab45ae01067456a7fd93d5547a61b70be"
+checksum = "a2bd12c1caf447e69cd4528f47f94d203fd2582878ecb9e9465484c4148a8223"
 
 [[package]]
 name = "cc"
@@ -431,6 +461,12 @@ dependencies = [
  "wasi",
 ]
 
+[[package]]
+name = "gimli"
+version = "0.28.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
+
 [[package]]
 name = "glob"
 version = "0.3.1"
@@ -807,16 +843,24 @@ version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
 
+[[package]]
+name = "miniz_oxide"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7810e0be55b428ada41041c41f32c9f1a42817901b4ccf45fa3d4b6561e74c7"
+dependencies = [
+ "adler",
+]
+
 [[package]]
 name = "mio"
-version = "0.8.6"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b9d9a46eff5b4ff64b45a9e316a6d1e0bc719ef429cbec4dc630684212bfdf9"
+checksum = "8f3d0b296e374a4e6f3c7b0a1f5a51d748a0d34c85e7dc48fc3fa9a87657fe09"
 dependencies = [
  "libc",
- "log",
  "wasi",
- "windows-sys 0.45.0",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -866,6 +910,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "object"
+version = "0.32.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6a622008b6e321afc04970976f62ee297fdbaa6f95318ca343e3eebb9648441"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.17.1"
@@ -942,8 +995,10 @@ dependencies = [
  "async-trait",
  "bytes",
  "http 0.2.9",
+ "hyper 0.14.25",
  "opentelemetry",
  "reqwest",
+ "tokio",
 ]
 
 [[package]]
@@ -1089,9 +1144,9 @@ dependencies = [
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.9"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116"
+checksum = "8afb450f006bf6385ca15ef45d71d2288452bc3683ce2e2cacc0d18e4be60b58"
 
 [[package]]
 name = "pin-utils"
@@ -1307,6 +1362,12 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "rustc-demangle"
+version = "0.1.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
+
 [[package]]
 name = "rustc_version"
 version = "0.4.0"
@@ -1526,6 +1587,7 @@ dependencies = [
  "futures-util",
  "http 1.0.0",
  "http-body-util",
+ "hyper 0.14.25",
  "hyper 1.1.0",
  "opentelemetry",
  "opentelemetry-http",
@@ -1606,20 +1668,19 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.26.0"
+version = "1.35.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03201d01c3c27a29c8a5cee5b55a93ddae1ccf6f08f65365c2c918f8c1b76f64"
+checksum = "c89b4efa943be685f629b149f53829423f8f5531ea21249408e8e2f8671ec104"
 dependencies = [
- "autocfg",
+ "backtrace",
  "bytes",
  "libc",
- "memchr",
  "mio",
  "num_cpus",
  "pin-project-lite",
- "socket2 0.4.9",
+ "socket2 0.5.5",
  "tokio-macros",
- "windows-sys 0.45.0",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -1634,13 +1695,13 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "1.8.2"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d266c00fde287f55d3f1c3e96c500c362a2b8c695076ec180f27918820bc6df8"
+checksum = "5b8a1e28f2deaa14e508979454cb3a223b10b938b45af148bc0986de36f1923b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.48",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index a2e69ee..d5f40ea 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ opentelemetry = { version = "0.21.0", default-features = false, features = [
   "trace",
 ] }
 tracing-opentelemetry = "0.22"
-opentelemetry-http = "0.10.0"
+opentelemetry-http = { version = "0.10.0", optional = true, features = ["hyper", "tokio"] }
 opentelemetry-otlp = { version = "0.14", optional = true, features = ["http-proto"] }
 opentelemetry-zipkin = { version = "0.19", features = [], optional = true }
 opentelemetry_sdk = { version = "0.21", default-features = false, features = [
@@ -34,7 +34,8 @@ tower = { version = "0.4", optional = true }
 axum = { version = "0.7.4", optional = true }
 pin-project-lite = { version = "0.2", optional = true }
 futures-util = { version = "0.3", default_features = false, features = [], optional = true }
-hyper = { version = "1.1.0", default-features = false, features = ["http1", "client"], optional = true }
+hyper = { version = "0.14", default-features = false, features = ["http1", "client"], optional = true }
+hyper-v1 = { package = "hyper", version = "1.1", default-features = false, features = ["http1", "client"], optional = true }
 http-body-util = { version = "0.1.0", optional = true }
 
 [dev-dependencies]
@@ -42,13 +43,14 @@ assert2 = "0.3"
 rstest = "0.18"
 
 [features]
-full = ["integration_test"]
+full = ["test"]
 default = ["otlp", "zipkin"]
 zipkin = ["dep:opentelemetry-zipkin"]
-otlp = ["opentelemetry-otlp/http-proto", "tracer", "dep:tracing-opentelemetry-instrumentation-sdk"]
+otlp = ["opentelemetry-otlp/http-proto", "tracer", "dep:tracing-opentelemetry-instrumentation-sdk", "dep:opentelemetry-http", "dep:hyper"]
 tracer = ["dep:opentelemetry-semantic-conventions"]
-integration_test = ["axum", "dep:serde", "dep:serde_json", "dep:opentelemetry_api", "dep:rand", "dep:hyper", "dep:http-body-util"]
+test = ["axum", "dep:serde", "dep:serde_json", "dep:opentelemetry_api", "dep:rand", "dep:hyper"]
 axum = ["dep:axum", "dep:tower", "dep:futures-util", "dep:pin-project-lite", "dep:tracing-opentelemetry-instrumentation-sdk"]
+hyper-v1 = ["dep:hyper-v1", "dep:http-body-util"]
 
 [profile.dev]
 lto = false
diff --git a/src/lib.rs b/src/lib.rs
index 0bb6e3c..e71c646 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -23,7 +23,7 @@ pub use tracing_opentelemetry_instrumentation_sdk;
 #[cfg(feature = "otlp")]
 pub mod otlp;
 
-#[cfg(feature = "integration_test")]
+#[cfg(feature = "test")]
 pub mod test;
 
 mod filter;
diff --git a/src/otlp.rs b/src/otlp.rs
index 08e3053..ba2ee7c 100644
--- a/src/otlp.rs
+++ b/src/otlp.rs
@@ -5,11 +5,13 @@
 use std::{collections::HashMap, str::FromStr};
 
 use opentelemetry::trace::TraceError;
+use opentelemetry_http::hyper::HyperClient;
 use opentelemetry_otlp::SpanExporterBuilder;
 use opentelemetry_sdk::{
     trace::{Sampler, Tracer},
     Resource,
 };
+use std::time::Duration;
 use tracing::Level;
 
 #[must_use]
@@ -36,6 +38,10 @@ where
     let exporter: SpanExporterBuilder = match protocol.as_str() {
         "http/protobuf" => opentelemetry_otlp::new_exporter()
             .http()
+            .with_http_client(HyperClient::new_with_timeout(
+                hyper::Client::new(),
+                Duration::from_millis(1500), // TODO: make configurable
+            ))
             .with_endpoint(endpoint)
             .with_headers(read_headers_from_env())
             .into(),
diff --git a/src/test/mod.rs b/src/test/mod.rs
index edb83d0..89604cf 100644
--- a/src/test/mod.rs
+++ b/src/test/mod.rs
@@ -1,19 +1,29 @@
 pub mod jaegar;
 
+#[cfg(feature = "hyper-v1")]
 use http_body_util::BodyExt;
-use hyper::{header::HeaderValue, HeaderMap, Response};
+#[cfg(not(feature = "hyper-v1"))]
+use hyper::{body::Bytes, header::HeaderValue, HeaderMap, Result};
+#[cfg(feature = "hyper-v1")]
+use hyper_v1::{header::HeaderValue, HeaderMap, Result};
+
 pub use opentelemetry_api::trace::{SpanId, TraceId};
 use rand::Rng;
 
+#[cfg(feature = "hyper-v1")]
+type Response = hyper_v1::Response<hyper_v1::body::Incoming>;
+#[cfg(not(feature = "hyper-v1"))]
+type Response = hyper::Response<hyper::Body>;
+
 #[derive(Debug)]
 pub struct TracedResponse {
-    resp: Response<hyper::body::Incoming>,
+    resp: Response,
     pub trace_id: TraceId,
     pub span_id: SpanId,
 }
 
 impl TracedResponse {
-    pub fn new(resp: Response<hyper::body::Incoming>, traceparent: Traceparent) -> Self {
+    pub fn new(resp: Response, traceparent: Traceparent) -> Self {
         Self {
             resp,
             trace_id: traceparent.trace_id,
@@ -21,14 +31,24 @@ impl TracedResponse {
         }
     }
 
-    #[cfg(feature = "axum")]
-    pub async fn into_axum_bytes(self) -> hyper::Result<axum::body::Bytes> {
+    #[cfg(not(feature = "hyper-v1"))]
+    pub async fn get_bytes(&mut self) -> Result<Bytes> {
+        hyper::body::to_bytes(self.body_mut()).await
+    }
+
+    #[cfg(not(feature = "hyper-v1"))]
+    pub async fn into_bytes(self) -> Result<Bytes> {
+        hyper::body::to_bytes(self.resp).await
+    }
+
+    #[cfg(all(feature = "axum", feature = "hyper-v1"))]
+    pub async fn into_axum_bytes(self) -> Result<axum::body::Bytes> {
         Ok(self.resp.into_body().collect().await?.to_bytes())
     }
 }
 
 impl std::ops::Deref for TracedResponse {
-    type Target = Response<hyper::body::Incoming>;
+    type Target = Response;
 
     fn deref(&self) -> &Self::Target {
         &self.resp