diff --git a/dbgpt/agent/core/action/base.py b/dbgpt/agent/core/action/base.py
index 9061efdfa..79929999e 100644
--- a/dbgpt/agent/core/action/base.py
+++ b/dbgpt/agent/core/action/base.py
@@ -72,7 +72,7 @@ def from_dict(
         """Convert dict to ActionOutput object."""
         if not param:
             return None
-        return cls.parse_obj(param)
+        return cls.model_validate(param)
 
     def to_dict(self) -> Dict[str, Any]:
         """Convert the object to a dictionary."""
@@ -181,10 +181,12 @@ def _input_convert(self, ai_message: str, cls: Type[T]) -> T:
         if get_origin(cls) == list:
             inner_type = get_args(cls)[0]
             typed_cls = cast(Type[BaseModel], inner_type)
-            return [typed_cls.parse_obj(item) for item in json_result]  # type: ignore
+            return [
+                typed_cls.model_validate(item) for item in json_result
+            ]  # type: ignore
         else:
             typed_cls = cast(Type[BaseModel], cls)
-            return typed_cls.parse_obj(json_result)
+            return typed_cls.model_validate(json_result)
 
     @abstractmethod
     async def run(
diff --git a/dbgpt/agent/core/memory/gpts/default_gpts_memory.py b/dbgpt/agent/core/memory/gpts/default_gpts_memory.py
index f636df634..b95dbc11b 100644
--- a/dbgpt/agent/core/memory/gpts/default_gpts_memory.py
+++ b/dbgpt/agent/core/memory/gpts/default_gpts_memory.py
@@ -23,7 +23,7 @@ def batch_save(self, plans: list[GptsPlan]):
 
     def get_by_conv_id(self, conv_id: str) -> List[GptsPlan]:
         """Get plans by conv_id."""
-        result = self.df.query(f"conv_id==@conv_id")  # noqa: F541
+        result = self.df.query("conv_id==@conv_id")  # noqa: F541
         plans = []
         for row in result.itertuples(index=False, name=None):
             row_dict = dict(zip(self.df.columns, row))
@@ -36,7 +36,7 @@ def get_by_conv_id_and_num(
         """Get plans by conv_id and task number."""
         task_nums_int = [int(num) for num in task_nums]  # noqa:F841
         result = self.df.query(  # noqa
-            f"conv_id==@conv_id and sub_task_num in @task_nums_int"  # noqa
+            "conv_id==@conv_id and sub_task_num in @task_nums_int"  # noqa
         )
         plans = []
         for row in result.itertuples(index=False, name=None):
@@ -47,7 +47,7 @@ def get_by_conv_id_and_num(
     def get_todo_plans(self, conv_id: str) -> List[GptsPlan]:
         """Get unfinished planning steps."""
         todo_states = [Status.TODO.value, Status.RETRYING.value]  # noqa: F841
-        result = self.df.query(f"conv_id==@conv_id and state in @todo_states")  # noqa
+        result = self.df.query("conv_id==@conv_id and state in @todo_states")  # noqa
         plans = []
         for row in result.itertuples(index=False, name=None):
             row_dict = dict(zip(self.df.columns, row))
@@ -105,7 +105,7 @@ def append(self, message: GptsMessage):
     def get_by_agent(self, conv_id: str, agent: str) -> Optional[List[GptsMessage]]:
         """Get all messages sent or received by the agent in the conversation."""
         result = self.df.query(
-            f"conv_id==@conv_id and (sender==@agent or receiver==@agent)"  # noqa: F541
+            "conv_id==@conv_id and (sender==@agent or receiver==@agent)"  # noqa: F541
         )
         messages = []
         for row in result.itertuples(index=False, name=None):
@@ -123,11 +123,11 @@ def get_between_agents(
         """Get all messages between two agents in the conversation."""
         if current_goal:
             result = self.df.query(
-                f"conv_id==@conv_id and ((sender==@agent1 and receiver==@agent2) or (sender==@agent2 and receiver==@agent1)) and current_goal==@current_goal"  # noqa
+                "conv_id==@conv_id and ((sender==@agent1 and receiver==@agent2) or (sender==@agent2 and receiver==@agent1)) and current_goal==@current_goal"  # noqa
             )
         else:
             result = self.df.query(
-                f"conv_id==@conv_id and ((sender==@agent1 and receiver==@agent2) or (sender==@agent2 and receiver==@agent1))"  # noqa
+                "conv_id==@conv_id and ((sender==@agent1 and receiver==@agent2) or (sender==@agent2 and receiver==@agent1))"  # noqa
             )
         messages = []
         for row in result.itertuples(index=False, name=None):
@@ -137,7 +137,7 @@ def get_between_agents(
 
     def get_by_conv_id(self, conv_id: str) -> List[GptsMessage]:
         """Get all messages in the conversation."""
-        result = self.df.query(f"conv_id==@conv_id")  # noqa: F541
+        result = self.df.query("conv_id==@conv_id")  # noqa: F541
         messages = []
         for row in result.itertuples(index=False, name=None):
             row_dict = dict(zip(self.df.columns, row))
diff --git a/dbgpt/agent/core/plan/awel/agent_operator_resource.py b/dbgpt/agent/core/plan/awel/agent_operator_resource.py
index 9f32b73c9..226274f8c 100644
--- a/dbgpt/agent/core/plan/awel/agent_operator_resource.py
+++ b/dbgpt/agent/core/plan/awel/agent_operator_resource.py
@@ -1,4 +1,5 @@
 """Agent operator define."""
+
 import json
 from typing import Any, Dict, List, Optional
 
@@ -146,6 +147,7 @@ class AWELAgentKnowledgeResource(AgentResource):
     """AWELAgentKnowledgeResource."""
 
     @model_validator(mode="before")
+    @classmethod
     def pre_fill(cls, values: Dict[str, Any]) -> Dict[str, Any]:
         """Pre fill the agent ResourceType."""
         value = values.pop("agent_resource_value")
@@ -191,6 +193,7 @@ class AgentPrompt(BaseModel):
     code: str
 
     @model_validator(mode="before")
+    @classmethod
     def pre_fill(cls, values: Dict[str, Any]) -> Dict[str, Any]:
         """Pre fill the agent ResourceType."""
         code = values.pop("agent_prompt_code")
@@ -243,6 +246,7 @@ class AWELAgentConfig(LLMConfig):
     """AWEL Agent Config."""
 
     @model_validator(mode="before")
+    @classmethod
     def pre_fill(cls, values: Dict[str, Any]) -> Dict[str, Any]:
         """Prefill the agent ResourceType."""
         strategy_context = values.pop("strategy_context")