diff --git a/faststream/asgi/app.py b/faststream/asgi/app.py
index 4cbaae0e64..33ffec16d7 100644
--- a/faststream/asgi/app.py
+++ b/faststream/asgi/app.py
@@ -172,7 +172,7 @@ async def run(
         config = uvicorn.Config(
             app=self,
             log_level=log_level,
-            **{
+            **{  # type: ignore[arg-type]
                 key: v
                 for key, v in run_extra_options.items()
                 if key in uvicorn_config_params
diff --git a/faststream/message/message.py b/faststream/message/message.py
index a7db6f895d..2037e7dc98 100644
--- a/faststream/message/message.py
+++ b/faststream/message/message.py
@@ -12,7 +12,7 @@
 from .source_type import SourceType
 
 if TYPE_CHECKING:
-    from faststream._internal.basic_types import AnyDict, DecodedMessage
+    from faststream._internal.basic_types import AnyDict
     from faststream._internal.types import AsyncCallable
 
 # prevent circular imports
@@ -74,7 +74,7 @@ def __repr__(self) -> str:
             filter(
                 bool,
                 (
-                    f"body={self.body}",
+                    f"body={self.body!r}",
                     f"content_type={self.content_type}",
                     f"message_id={self.message_id}",
                     f"correlation_id={self.correlation_id}",
@@ -89,7 +89,7 @@ def __repr__(self) -> str:
 
         return f"{self.__class__.__name__}({inner})"
 
-    async def decode(self) -> Optional["DecodedMessage"]:
+    async def decode(self) -> Optional["Any"]:
         """Serialize the message by lazy decoder.
 
         Returns a cache after first usage. To prevent such behavior, please call