diff --git a/amqpworker/easyqueue/queue.py b/amqpworker/easyqueue/queue.py
index 9170217..22ae5dc 100644
--- a/amqpworker/easyqueue/queue.py
+++ b/amqpworker/easyqueue/queue.py
@@ -270,9 +270,9 @@ class JsonQueue(BaseQueue, Generic[T]):
             else:
                 serialized_data = self.serialize(data)
                 if properties is None:
-                    properties = {'Content-Type': 'application/json'}
+                    properties = {'content_type': 'application/json'}
                 elif not properties.get('Content-Type'):
-                    properties['Content-Type'] = 'application/json'
+                    properties['content_type'] = 'application/json'
 
         if not isinstance(serialized_data, bytes):
             serialized_data = serialized_data.encode()
diff --git a/amqpworker/rabbitmq/message.py b/amqpworker/rabbitmq/message.py
index 1f3b2bb..61ebf34 100644
--- a/amqpworker/rabbitmq/message.py
+++ b/amqpworker/rabbitmq/message.py
@@ -20,6 +20,10 @@ class RabbitMQMessage:
     def body(self):
         return self._amqp_message.deserialized_data
 
+    @property
+    def queue_name(self):
+        return self._amqp_message.queue_name
+
     @property
     def serialized_data(self):
         return self._amqp_message.serialized_data
diff --git a/poetry.lock b/poetry.lock
index 01ab83b..0774326 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -349,6 +349,26 @@ type = "legacy"
 url = "https://mirror.baidu.com/pypi/simple"
 reference = "douban"
 
+[[package]]
+name = "pyscan-rs"
+version = "0.1.6"
+description = "python dependency vulnerability scanner"
+category = "dev"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "pyscan_rs-0.1.6-py3-none-macosx_10_7_x86_64.whl", hash = "sha256:3817087612e25c446f03cda60b38b91f4cf4e3d443ab431889ea58853f4492ab"},
+    {file = "pyscan_rs-0.1.6-py3-none-macosx_11_0_arm64.whl", hash = "sha256:f5b18b3ed4e1a07bd4171ece221d15d2dc6190ff2ec601c8d70a1c3b77238638"},
+    {file = "pyscan_rs-0.1.6-py3-none-win32.whl", hash = "sha256:f888cad16b13c49ff1b698724a3092348565776e68b17607b7645ca59e727912"},
+    {file = "pyscan_rs-0.1.6-py3-none-win_amd64.whl", hash = "sha256:e6cfaee0d9af368b95e70fff33282bc79f8159fe8279697fc3d71a7bd62efd0d"},
+    {file = "pyscan_rs-0.1.6.tar.gz", hash = "sha256:8102a51d8f52787f24f946fbcdd5b0c130ded0e2cff7ecd08a2746d8fc855a0f"},
+]
+
+[package.source]
+type = "legacy"
+url = "https://mirror.baidu.com/pypi/simple"
+reference = "douban"
+
 [[package]]
 name = "pytest"
 version = "7.4.0"
@@ -457,4 +477,4 @@ reference = "douban"
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "c08ff79fd4eebe7caee4016755cdc0f354bd4db0271528a0cdbbc19b0dff89bb"
+content-hash = "22a0dc2f63597c3debea2297e8aa2e4ce38235ac6f0b5aac1c88647e0d8fe23b"
diff --git a/pyproject.toml b/pyproject.toml
index 220e785..6cdef08 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "amqp-workers"
-version = "0.1.3"
+version = "0.1.5"
 description = "amqp-worker is a Python-based multi-threaded RabbitMQ consumer framework"
 authors = ["JimZhang <zzl22100048@gmail.com>"]
 readme = "README.md"
@@ -23,6 +23,7 @@ orjson = "^3.9.10"
 pytest = "^7.3.1"
 pytest-mock = "^3.10.0"
 oxidized-importer = "^0.6.0"
+pyscan-rs = "^0.1.6"
 
 [build-system]
 requires = ["poetry-core"]