diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3e8f981e0e..d4d3e7c86e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fix exception in Urllib3 when dealing with filelike body.
   ([#1399](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/1399))
 
+- Fix httpx resource warnings
+  ([#1695](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/1695))
+
 ### Added
 
 - Add connection attributes to sqlalchemy connect span
diff --git a/instrumentation/opentelemetry-instrumentation-httpx/src/opentelemetry/instrumentation/httpx/__init__.py b/instrumentation/opentelemetry-instrumentation-httpx/src/opentelemetry/instrumentation/httpx/__init__.py
index 1b3aac8e96..b603cbcdd6 100644
--- a/instrumentation/opentelemetry-instrumentation-httpx/src/opentelemetry/instrumentation/httpx/__init__.py
+++ b/instrumentation/opentelemetry-instrumentation-httpx/src/opentelemetry/instrumentation/httpx/__init__.py
@@ -162,6 +162,7 @@ def response_hook(span, request, response):
 """
 import logging
 import typing
+from types import TracebackType
 
 import httpx
 
@@ -293,6 +294,18 @@ def __init__(
         self._request_hook = request_hook
         self._response_hook = response_hook
 
+    def __enter__(self) -> "SyncOpenTelemetryTransport":
+        self._transport.__enter__()
+        return self
+
+    def __exit__(
+        self,
+        exc_type: typing.Optional[typing.Type[BaseException]] = None,
+        exc_value: typing.Optional[BaseException] = None,
+        traceback: typing.Optional[TracebackType] = None,
+    ) -> None:
+        self._transport.__exit__(exc_type, exc_value, traceback)
+
     def handle_request(
         self,
         *args,
@@ -343,6 +356,9 @@ def handle_request(
 
         return response
 
+    def close(self) -> None:
+        self._transport.close()
+
 
 class AsyncOpenTelemetryTransport(httpx.AsyncBaseTransport):
     """Async transport class that will trace all requests made with a client.
@@ -372,6 +388,18 @@ def __init__(
         self._request_hook = request_hook
         self._response_hook = response_hook
 
+    async def __aenter__(self) -> "AsyncOpenTelemetryTransport":
+        await self._transport.__aenter__()
+        return self
+
+    async def __aexit__(
+        self,
+        exc_type: typing.Optional[typing.Type[BaseException]] = None,
+        exc_value: typing.Optional[BaseException] = None,
+        traceback: typing.Optional[TracebackType] = None,
+    ) -> None:
+        await self._transport.__aexit__(exc_type, exc_value, traceback)
+
     async def handle_async_request(
         self, *args, **kwargs
     ) -> typing.Union[
@@ -423,6 +451,9 @@ async def handle_async_request(
 
         return response
 
+    async def aclose(self) -> None:
+        await self._transport.aclose()
+
 
 class _InstrumentedClient(httpx.Client):
     _tracer_provider = None