diff --git a/schemas/tasks.py b/schemas/tasks.py
index f089473..ea3b711 100644
--- a/schemas/tasks.py
+++ b/schemas/tasks.py
@@ -16,3 +16,9 @@ class TaskBase(BaseModel):
     title: str
     description: Optional[str] = None
     status: TaskStatus = TaskStatus.PENDING
+
+class TaskUpdate(BaseModel):
+    title: Optional[str] = None
+    description: Optional[str] = None
+    status: Optional[TaskStatus] = None
+
diff --git a/schemas/users.py b/schemas/users.py
index 452c328..30bf93f 100644
--- a/schemas/users.py
+++ b/schemas/users.py
@@ -1,5 +1,5 @@
 from pydantic import BaseModel, ConfigDict
-from typing import List
+from typing import List, Optional
 
 class UserBase(BaseModel):
     model_config = ConfigDict(from_attributes=True)
@@ -7,3 +7,15 @@ class UserBase(BaseModel):
     id: int
     name: str
     email: str
+
+class UserCreate(UserBase):
+    password: str
+
+class UserUpdateInfo(BaseModel):
+    name: Optional[str] = None
+    email: Optional[str] = None
+
+class UserUpdatePassword(BaseModel):
+    password: str
+    new_password: str
+