diff --git a/nonebot/internal/matcher/matcher.py b/nonebot/internal/matcher/matcher.py
index e188d8e8..e645b786 100644
--- a/nonebot/internal/matcher/matcher.py
+++ b/nonebot/internal/matcher/matcher.py
@@ -76,7 +76,7 @@ T = TypeVar("T")
 current_bot: ContextVar[Bot] = ContextVar("current_bot")
 current_event: ContextVar[Event] = ContextVar("current_event")
 current_matcher: ContextVar["Matcher"] = ContextVar("current_matcher")
-current_handler: ContextVar[Dependent] = ContextVar("current_handler")
+current_handler: ContextVar[Dependent[Any]] = ContextVar("current_handler")
 
 
 @dataclass
diff --git a/nonebot/internal/params.py b/nonebot/internal/params.py
index 0d5b8dd5..66fef4ac 100644
--- a/nonebot/internal/params.py
+++ b/nonebot/internal/params.py
@@ -102,7 +102,7 @@ class DependParam(Param):
     """
 
     def __init__(
-        self, *args, dependent: Dependent, use_cache: bool, **kwargs: Any
+        self, *args, dependent: Dependent[Any], use_cache: bool, **kwargs: Any
     ) -> None:
         super().__init__(*args, **kwargs)
         self.dependent = dependent
@@ -114,7 +114,7 @@ class DependParam(Param):
     @classmethod
     def _from_field(
         cls,
-        sub_dependent: Dependent,
+        sub_dependent: Dependent[Any],
         use_cache: bool,
         validate: Union[bool, PydanticFieldInfo],
     ) -> Self:
@@ -190,7 +190,7 @@ class DependParam(Param):
         use_cache: bool = self.use_cache
         dependency_cache = {} if dependency_cache is None else dependency_cache
 
-        sub_dependent: Dependent = self.dependent
+        sub_dependent = self.dependent
         call = cast(Callable[..., Any], sub_dependent.call)
 
         # solve sub dependency with current cache
diff --git a/nonebot/plugin/on.py b/nonebot/plugin/on.py
index 5d1774d8..ba8ca6ac 100644
--- a/nonebot/plugin/on.py
+++ b/nonebot/plugin/on.py
@@ -114,7 +114,7 @@ def on(
     rule: Optional[Union[Rule, T_RuleChecker]] = None,
     permission: Optional[Union[Permission, T_PermissionChecker]] = None,
     *,
-    handlers: Optional[list[Union[T_Handler, Dependent]]] = None,
+    handlers: Optional[list[Union[T_Handler, Dependent[Any]]]] = None,
     temp: bool = False,
     expire_time: Optional[Union[datetime, timedelta]] = None,
     priority: int = 1,
diff --git a/nonebot/plugin/on.pyi b/nonebot/plugin/on.pyi
index c9b9182f..d6fbac9d 100644
--- a/nonebot/plugin/on.pyi
+++ b/nonebot/plugin/on.pyi
@@ -21,7 +21,7 @@ def on(
     rule: Rule | T_RuleChecker | None = ...,
     permission: Permission | T_PermissionChecker | None = ...,
     *,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -32,7 +32,7 @@ def on_metaevent(
     rule: Rule | T_RuleChecker | None = ...,
     permission: Permission | T_PermissionChecker | None = ...,
     *,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -43,7 +43,7 @@ def on_message(
     rule: Rule | T_RuleChecker | None = ...,
     permission: Permission | T_PermissionChecker | None = ...,
     *,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -54,7 +54,7 @@ def on_notice(
     rule: Rule | T_RuleChecker | None = ...,
     permission: Permission | T_PermissionChecker | None = ...,
     *,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -65,7 +65,7 @@ def on_request(
     rule: Rule | T_RuleChecker | None = ...,
     permission: Permission | T_PermissionChecker | None = ...,
     *,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -78,7 +78,7 @@ def on_startswith(
     ignorecase: bool = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -91,7 +91,7 @@ def on_endswith(
     ignorecase: bool = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -104,7 +104,7 @@ def on_fullmatch(
     ignorecase: bool = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -116,7 +116,7 @@ def on_keyword(
     rule: Rule | T_RuleChecker | None = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -130,7 +130,7 @@ def on_command(
     force_whitespace: str | bool | None = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -144,7 +144,7 @@ def on_shell_command(
     parser: ArgumentParser | None = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -157,7 +157,7 @@ def on_regex(
     rule: Rule | T_RuleChecker | None = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -169,7 +169,7 @@ def on_type(
     rule: Rule | T_RuleChecker | None = ...,
     *,
     permission: Permission | T_PermissionChecker | None = ...,
-    handlers: list[T_Handler | Dependent] | None = ...,
+    handlers: list[T_Handler | Dependent[Any]] | None = ...,
     temp: bool = ...,
     expire_time: datetime | timedelta | None = ...,
     priority: int = ...,
@@ -194,7 +194,7 @@ class CommandGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -209,7 +209,7 @@ class CommandGroup(_Group):
         aliases: set[str | tuple[str, ...]] | None = ...,
         force_whitespace: str | bool | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -224,7 +224,7 @@ class CommandGroup(_Group):
         aliases: set[str | tuple[str, ...]] | None = ...,
         parser: ArgumentParser | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -239,7 +239,7 @@ class MatcherGroup(_Group):
         type: str = ...,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -252,7 +252,7 @@ class MatcherGroup(_Group):
         type: str = ...,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -264,7 +264,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -276,7 +276,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -288,7 +288,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -300,7 +300,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -314,7 +314,7 @@ class MatcherGroup(_Group):
         ignorecase: bool = ...,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -328,7 +328,7 @@ class MatcherGroup(_Group):
         ignorecase: bool = ...,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -342,7 +342,7 @@ class MatcherGroup(_Group):
         ignorecase: bool = ...,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -355,7 +355,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -370,7 +370,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -385,7 +385,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -399,7 +399,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
@@ -412,7 +412,7 @@ class MatcherGroup(_Group):
         *,
         rule: Rule | T_RuleChecker | None = ...,
         permission: Permission | T_PermissionChecker | None = ...,
-        handlers: list[T_Handler | Dependent] | None = ...,
+        handlers: list[T_Handler | Dependent[Any]] | None = ...,
         temp: bool = ...,
         expire_time: datetime | timedelta | None = ...,
         priority: int = ...,
diff --git a/tests/test_param.py b/tests/test_param.py
index 1be92b6c..80d42ecd 100644
--- a/tests/test_param.py
+++ b/tests/test_param.py
@@ -574,7 +574,7 @@ async def test_default(app: App):
 async def test_priority():
     from plugins.param.priority import complex_priority
 
-    dependent = Dependent.parse(
+    dependent = Dependent[None].parse(
         call=complex_priority,
         allow_types=[
             DependParam,