diff --git a/backend/alembic/versions/22a3b4c5d6e7_authorization.py b/backend/alembic/versions/22a3b4c5d6e7_authorization.py
index 0f37826..4af906c 100644
--- a/backend/alembic/versions/22a3b4c5d6e7_authorization.py
+++ b/backend/alembic/versions/22a3b4c5d6e7_authorization.py
@@ -15,22 +15,22 @@ def upgrade():
     bind=op.get_bind()
     for sql in DDL:
         op.execute(sql)
-    for code,name,kind,parent,order in PERMISSIONS:
-        bind.execute(sa.text("INSERT INTO permissions (perm_code,perm_name,perm_type,sort_order,status) VALUES (:code,:name,:kind,:order,1)"),dict(code=code,name=name,kind=kind,order=order))
+    for code,name,kind,_parent,order in PERMISSIONS:
+        bind.execute(sa.text("INSERT INTO permissions (perm_code,perm_name,perm_type,sort_order,status) VALUES (:code,:name,:kind,:order,1)"),{"code": code,"name": name,"kind": kind,"order": order})
     for code,_,_,parent,_ in PERMISSIONS:
         if parent:
-            bind.execute(sa.text("UPDATE permissions p JOIN permissions parent ON parent.perm_code=:parent SET p.parent_id=parent.id WHERE p.perm_code=:code"),dict(parent=parent,code=code))
+            bind.execute(sa.text("UPDATE permissions p JOIN permissions parent ON parent.perm_code=:parent SET p.parent_id=parent.id WHERE p.perm_code=:code"),{"parent": parent,"code": code})
     bind.execute(sa.text("INSERT INTO roles (role_code,role_name,description,sort_order,status) VALUES ('payroll_maker','工资制作人','指定制作人还需在权限设置中绑定，角色本身不能绕过月份锁',5,1)"))
     for role,codes in DEFAULTS.items():
         for code in codes:
-            bind.execute(sa.text("INSERT INTO role_permissions (role_id,permission_id) SELECT r.id,p.id FROM roles r JOIN permissions p ON p.perm_code=:code WHERE r.role_code=:role"),dict(code=code,role=role))
+            bind.execute(sa.text("INSERT INTO role_permissions (role_id,permission_id) SELECT r.id,p.id FROM roles r JOIN permissions p ON p.perm_code=:code WHERE r.role_code=:role"),{"code": code,"role": role})
     from app.core.config import get_settings
     maker=get_settings().payroll_maker_user_id
-    if maker is not None and not bind.execute(sa.text("SELECT id FROM users WHERE id=:id AND status=1"),dict(id=maker)).scalar():
+    if maker is not None and not bind.execute(sa.text("SELECT id FROM users WHERE id=:id AND status=1"),{"id": maker}).scalar():
         raise RuntimeError("旧工资制作人账号无效，请修正配置后重试迁移")
-    bind.execute(sa.text("INSERT INTO authorization_settings (id,maker_user_id,revision) VALUES (1,:maker,1)"),dict(maker=maker))
+    bind.execute(sa.text("INSERT INTO authorization_settings (id,maker_user_id,revision) VALUES (1,:maker,1)"),{"maker": maker})
     if maker is not None:
-        bind.execute(sa.text("INSERT INTO user_roles (user_id,role_id) SELECT :maker,id FROM roles WHERE role_code='payroll_maker'"),dict(maker=maker))
+        bind.execute(sa.text("INSERT INTO user_roles (user_id,role_id) SELECT :maker,id FROM roles WHERE role_code='payroll_maker'"),{"maker": maker})
 
 def downgrade():
     bind=op.get_bind()
@@ -40,8 +40,8 @@ def downgrade():
     op.drop_table('authorization_settings')
     codes=[row[0] for row in PERMISSIONS]
     for code in codes:
-        bind.execute(sa.text("DELETE rp FROM role_permissions rp JOIN permissions p ON p.id=rp.permission_id WHERE p.perm_code=:code"),dict(code=code))
+        bind.execute(sa.text("DELETE rp FROM role_permissions rp JOIN permissions p ON p.id=rp.permission_id WHERE p.perm_code=:code"),{"code": code})
     bind.execute(sa.text("DELETE ur FROM user_roles ur JOIN roles r ON r.id=ur.role_id WHERE r.role_code='payroll_maker'"))
     bind.execute(sa.text("DELETE FROM roles WHERE role_code='payroll_maker'"))
     for code in reversed(codes):
-        bind.execute(sa.text("DELETE FROM permissions WHERE perm_code=:code"),dict(code=code))
+        bind.execute(sa.text("DELETE FROM permissions WHERE perm_code=:code"),{"code": code})
diff --git a/backend/alembic/versions/24c5d6e7f8a9_requirement_completion.py b/backend/alembic/versions/24c5d6e7f8a9_requirement_completion.py
index 3502748..03d063b 100644
--- a/backend/alembic/versions/24c5d6e7f8a9_requirement_completion.py
+++ b/backend/alembic/versions/24c5d6e7f8a9_requirement_completion.py
@@ -105,19 +105,19 @@ def upgrade():
     op.bulk_insert(
         definitions,
         [
-            dict(
-                param_code=f"coefficient.personal.{field}",
-                param_name=title,
-                param_group="产品系数表",
-                value_type=kind,
-                unit=unit,
-                dimension_type="PRODUCT_CATEGORY",
-                value_min="1" if kind == "INT" else "0",
-                value_max="3660" if kind == "INT" else None,
-                description="按产品类别维护；未配置时沿用同日期的通用业务员参数。",
-                sort_order=52 + index,
-                status=1,
-            )
+            {
+                "param_code": f"coefficient.personal.{field}",
+                "param_name": title,
+                "param_group": "产品系数表",
+                "value_type": kind,
+                "unit": unit,
+                "dimension_type": "PRODUCT_CATEGORY",
+                "value_min": "1" if kind == "INT" else "0",
+                "value_max": "3660" if kind == "INT" else None,
+                "description": "按产品类别维护；未配置时沿用同日期的通用业务员参数。",
+                "sort_order": 52 + index,
+                "status": 1,
+            }
             for index, (field, title, kind, unit) in enumerate(fields)
         ],
     )
diff --git a/backend/alembic/versions/25d6e7f8a9b0_monitor_permissions.py b/backend/alembic/versions/25d6e7f8a9b0_monitor_permissions.py
index 7a51fe6..dcbc68d 100644
--- a/backend/alembic/versions/25d6e7f8a9b0_monitor_permissions.py
+++ b/backend/alembic/versions/25d6e7f8a9b0_monitor_permissions.py
@@ -14,8 +14,8 @@ def upgrade():
         ("system:monitor:view", "系统监控：查看", 1),
         ("system:monitor:export", "系统监控：导出", 2),
     ):
-        bind.execute(sa.text("INSERT INTO permissions (perm_code,perm_name,perm_type,sort_order,status) SELECT :code,:name,:kind,100,1 WHERE NOT EXISTS (SELECT 1 FROM permissions WHERE perm_code=:code)"), dict(code=code,name=name,kind=kind))
-        bind.execute(sa.text("INSERT INTO role_permissions (role_id,permission_id) SELECT r.id,p.id FROM roles r JOIN permissions p ON p.perm_code=:code WHERE r.role_code='admin' AND NOT EXISTS (SELECT 1 FROM role_permissions old WHERE old.role_id=r.id AND old.permission_id=p.id)"), dict(code=code))
+        bind.execute(sa.text("INSERT INTO permissions (perm_code,perm_name,perm_type,sort_order,status) SELECT :code,:name,:kind,100,1 WHERE NOT EXISTS (SELECT 1 FROM permissions WHERE perm_code=:code)"), {"code": code,"name": name,"kind": kind})
+        bind.execute(sa.text("INSERT INTO role_permissions (role_id,permission_id) SELECT r.id,p.id FROM roles r JOIN permissions p ON p.perm_code=:code WHERE r.role_code='admin' AND NOT EXISTS (SELECT 1 FROM role_permissions old WHERE old.role_id=r.id AND old.permission_id=p.id)"), {"code": code})
     bind.execute(sa.text("UPDATE permissions p JOIN permissions parent ON parent.perm_code='system:monitor:view' SET p.parent_id=parent.id WHERE p.perm_code='system:monitor:export'"))