diff --git a/holderbot/db/migrations/versions/20241208_2762ffee09bc_init_migration.py b/holderbot/db/migrations/versions/20241208_2762ffee09bc_init_migration.py
new file mode 100644
index 0000000..db6eda7
--- /dev/null
+++ b/holderbot/db/migrations/versions/20241208_2762ffee09bc_init_migration.py
@@ -0,0 +1,48 @@
+"""init migration
+
+Revision ID: 2762ffee09bc
+Revises: 
+Create Date: 2024-12-08 19:41:44.519493
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '2762ffee09bc'
+down_revision: Union[str, None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('servers',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+    sa.Column('remark', sa.String(length=32), nullable=False),
+    sa.Column('active', sa.Boolean(), nullable=False),
+    sa.Column('type', sa.String(), nullable=False),
+    sa.Column('data', sa.JSON(), nullable=False),
+    sa.Column('created_at', sa.DateTime(), nullable=False),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('access',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+    sa.Column('server_id', sa.Integer(), nullable=False),
+    sa.Column('token', sa.String(), nullable=False),
+    sa.Column('updated_at', sa.DateTime(), nullable=False),
+    sa.Column('created_at', sa.DateTime(), nullable=False),
+    sa.ForeignKeyConstraint(['server_id'], ['servers.id'], ondelete='CASCADE'),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('access')
+    op.drop_table('servers')
+    # ### end Alembic commands ###
\ No newline at end of file
diff --git a/holderbot/db/migrations/versions/20241208_29c9ed225e2f_init_migration.py b/holderbot/db/migrations/versions/20241208_29c9ed225e2f_init_migration.py
deleted file mode 100644
index 9b790f6..0000000
--- a/holderbot/db/migrations/versions/20241208_29c9ed225e2f_init_migration.py
+++ /dev/null
@@ -1,50 +0,0 @@
-"""init migration
-
-Revision ID: 29c9ed225e2f
-Revises:
-Create Date: 2024-12-08 19:02:06.242374
-
-"""
-
-from typing import Sequence, Union
-
-from alembic import op
-import sqlalchemy as sa
-
-
-# revision identifiers, used by Alembic.
-revision: str = "29c9ed225e2f"
-down_revision: Union[str, None] = None
-branch_labels: Union[str, Sequence[str], None] = None
-depends_on: Union[str, Sequence[str], None] = None
-
-
-def upgrade() -> None:
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "servers",
-        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
-        sa.Column("remark", sa.String(length=32), nullable=False),
-        sa.Column("active", sa.Boolean(), nullable=False),
-        sa.Column("data", sa.JSON(), nullable=False),
-        sa.Column("created_at", sa.DateTime(), nullable=False),
-        sa.PrimaryKeyConstraint("id"),
-    )
-    op.create_table(
-        "access",
-        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
-        sa.Column("server_id", sa.Integer(), nullable=False),
-        sa.Column("token", sa.String(), nullable=False),
-        sa.Column("updated_at", sa.DateTime(), nullable=False),
-        sa.Column("created_at", sa.DateTime(), nullable=False),
-        sa.ForeignKeyConstraint(["server_id"], ["servers.id"], ondelete="CASCADE"),
-        sa.PrimaryKeyConstraint("id"),
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("access")
-    op.drop_table("servers")
-    # ### end Alembic commands ###
diff --git a/holderbot/db/models.py b/holderbot/db/models.py
index 1438c50..5fe6bb5 100644
--- a/holderbot/db/models.py
+++ b/holderbot/db/models.py
@@ -2,8 +2,8 @@
 from sqlalchemy import Integer, DateTime, String, Boolean, JSON, ForeignKey
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 from sqlalchemy.ext.hybrid import hybrid_property
-from holderbot.db.base import Base
-
+from .base import Base
+from holderbot.models.server import ServerType
 
 class Server(Base):
     __tablename__ = "servers"
@@ -11,6 +11,7 @@ class Server(Base):
     id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
     remark: Mapped[str] = mapped_column(String(32))
     active: Mapped[bool] = mapped_column(Boolean, default=True)
+    type: Mapped[ServerType] = mapped_column(String, nullable=False)
     data: Mapped[dict] = mapped_column(JSON)
     created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)
 
diff --git a/holderbot/models/server.py b/holderbot/models/server.py
new file mode 100644
index 0000000..884bc93
--- /dev/null
+++ b/holderbot/models/server.py
@@ -0,0 +1,5 @@
+from enum import Enum
+
+class ServerType(str, Enum):
+    MARZBAN = "marzban"
+    MARZNESHIN = "marzneshin"