diff --git a/Models/DailyModel.py b/Models/DailyModel.py
index 9cf964c..f4a7976 100644
--- a/Models/DailyModel.py
+++ b/Models/DailyModel.py
@@ -17,6 +17,7 @@ class Daily(Base):
     content = Column(Text, comment="填报内容")
     file_md = Column(String(255), comment="附加文件")
     required_auth = Column(Text, comment="日报权限")
+    sign_name = Column(String(128), comment="签发人")
     daily_time = Column(DateTime, server_default=func.now(), comment='日报时间')
     create_time = Column(DateTime, server_default=func.now(), comment='创建时间')
     update_time = Column(DateTime, server_default=func.now(), onupdate=func.now(), comment='修改时间')
diff --git a/Schemas/DailySchemas.py b/Schemas/DailySchemas.py
index 34ef4f5..b16bf80 100644
--- a/Schemas/DailySchemas.py
+++ b/Schemas/DailySchemas.py
@@ -22,6 +22,7 @@ class DailyInfo(BaseModel):
     id: Optional[int]
     type: Optional[DailyTypeEnum]
     fill_user: Optional[str]
+    sign_name: Optional[str]
     title: Optional[str]
     department: Optional[int]
     user: Optional[UserInfo]
@@ -46,6 +47,7 @@ class DailyChangeReq(BaseModel):
     id: int
     type: Optional[DailyTypeEnum]
     fill_user: Optional[str]
+    sign_name: Optional[str]
     title: Optional[str]
     department: Optional[int]
     required_auth: Optional[str]
@@ -65,6 +67,7 @@ class DailyQuery(BaseModel):
     id: Optional[int]
     type: Optional[DailyTypeEnum]
     fill_user: Optional[str]
+    sign_name: Optional[str]
     # name: Optional[str]
     title: Optional[str]
     # department_list: Optional[int]
@@ -90,6 +93,7 @@ class DailyAddReq(BaseModel):
     fill_user: Optional[str]
     department: Optional[int]
     required_auth: Optional[str]
+    sign_name: Optional[str]
     content: Optional[str]
     post: Optional[int]
     daily_time: Optional[datetime]