diff --git a/amqp/rabbitmq/rabbit_mq_client.py b/amqp/rabbitmq/rabbit_mq_client.py
index 0c3ca58..517b422 100644
--- a/amqp/rabbitmq/rabbit_mq_client.py
+++ b/amqp/rabbitmq/rabbit_mq_client.py
@@ -1,8 +1,7 @@
 import logging
 
 import aio_pika
-from aio_pika.abc import AbstractRobustQueue, AbstractRobustExchange
-from pika.exchange_type import ExchangeType
+from aio_pika.abc import AbstractRobustQueue, AbstractRobustExchange, ExchangeType
 
 from amqp.adapter.data_message_factory import DataMessageFactory
 from amqp.adapter.logging_utils import (
@@ -55,7 +54,7 @@ class RabbitMQClient:
             name=cm_reply_to_queue, durable=True, exclusive=False, auto_delete=False
         )
         self.reply_to_exchange = await self.channel.declare_exchange(
-            AMQ_REPLY_TO_EXCHANGE, type=ExchangeType.direct
+            AMQ_REPLY_TO_EXCHANGE, type=ExchangeType.DIRECT
         )
         await self.reply_to_queue.bind(
             exchange=self.reply_to_exchange, routing_key=cm_reply_to_queue
@@ -114,7 +113,7 @@ class RabbitMQClient:
                     )
                     exchange: AbstractRobustExchange = (
                         await self.channel.declare_exchange(
-                            name=_exchange_name, type=ExchangeType.topic
+                            name=_exchange_name, type=ExchangeType.TOPIC
                         )
                     )
                     await queue.bind(exchange, route.key)
diff --git a/amqp/router/router_producer.py b/amqp/router/router_producer.py
index 174b502..e78c2ec 100644
--- a/amqp/router/router_producer.py
+++ b/amqp/router/router_producer.py
@@ -15,9 +15,8 @@ from aio_pika.abc import (
     AbstractRobustQueue,
     AbstractRobustConnection,
     AbstractRobustExchange,
-    AbstractIncomingMessage,
+    AbstractIncomingMessage, ExchangeType,
 )
-from pika.exchange_type import ExchangeType
 
 from amqp.adapter.logging_utils import (
     logging_error,
@@ -82,13 +81,13 @@ class RouterProducer(RouterBase):
                 # **** set up the service discovery internal exchanges ****
                 # 1. declare RequestExchange to where to publish the RoutingData requests
                 self.cm_request_exchange = await self.channel.declare_exchange(
-                    name=CM_REQUEST_EXCHANGE, type=ExchangeType.fanout
+                    name=CM_REQUEST_EXCHANGE, type=ExchangeType.FANOUT
                 )
                 #
                 # 2. declare ResponseExchange where to publish current RoutingData (response to
                 #    a RoutingData request)
                 self.cm_response_exchange = await self.channel.declare_exchange(
-                    name=CM_RESPONSE_EXCHANGE, type=ExchangeType.fanout
+                    name=CM_RESPONSE_EXCHANGE, type=ExchangeType.FANOUT
                 )
                 # 2a. declare a Response queue for Routing Data replies from Services
                 _cm_response_queue: str = self.get_response_queue_name()
@@ -145,9 +144,9 @@ class RouterProducer(RouterBase):
             cm_message.reply_to,
         )
         if (
-            cm_message.is_valid()
-            and not self.amq_configuration.amq_adapter.service_name
-            == cm_message.reply_to
+                cm_message.is_valid()
+                and not self.amq_configuration.amq_adapter.service_name
+                        == cm_message.reply_to
         ):
             if cm_message.message_type == ServiceMessageType.ROUTING_DATA:
                 self.add_routes(cm_message.message)
@@ -167,7 +166,7 @@ class RouterProducer(RouterBase):
                 ServiceMessageType.ROUTING_DATA_REQUEST, "", ANY_RECIPIENT
             )
             if not await self.publish_service_message(
-                serviceMessage, self.cm_request_exchange
+                    serviceMessage, self.cm_request_exchange
             ):
                 logging_warning(
                     "RouterProducer could not request route data: %s channel is not open.",
@@ -178,7 +177,7 @@ class RouterProducer(RouterBase):
             logging_error("RouterProducer failed request routing data: %s", ioe)
 
     async def publish_service_message(
-        self, message: ServiceMessage, exchange: AbstractRobustExchange
+            self, message: ServiceMessage, exchange: AbstractRobustExchange
     ) -> bool:
         """
         * Publishes a service message to the service queue and logs success log entry.
diff --git a/pyproject.toml b/pyproject.toml
index d103962..ed8e772 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,10 +19,10 @@ classifiers = [
 ]
 requires-python = ">=3.11"
 dependencies = [
-    "aio-pika~=9.5.5",
-    "aiohttp~=3.11.11",
-    "aio_pika~=9.5.5",
-    "fastapi==0.114.2",
+    "aio-pika~=9.5",
+    "aiohttp~=3.11",
+    "aio_pika~=9.5",
+    "fastapi~=0.114",
     "opentelemetry-api",
     "opentelemetry-sdk",
     "opentelemetry-exporter-otlp",