diff --git a/app/config/main.py b/app/config/main.py
index 936d67e..91069a2 100644
--- a/app/config/main.py
+++ b/app/config/main.py
@@ -40,7 +40,6 @@ def load_config(config_dir: Path = None) -> Config:
         bot_token=_bot_token,
         superusers=frozenset(config_file_data["superusers"]),
         log=log_config,
-        dump_chat_id=config_file_data["dump_chat_id"],
         tg_client=load_tg_client_config(
             config_file_data["tg_client_config"] | {"bot_token": _bot_token}
         ),
diff --git a/app/handlers/superuser.py b/app/handlers/superuser.py
index ee86deb..e84df21 100644
--- a/app/handlers/superuser.py
+++ b/app/handlers/superuser.py
@@ -3,7 +3,7 @@
 
 from aiogram import Bot, Router
 from aiogram.filters import Command
-from aiogram.types import BufferedInputFile, Message
+from aiogram.types import Message
 
 from app.models.config import Config
 
@@ -20,13 +20,6 @@ async def leave_chat(message: Message, bot: Bot):
     await bot.leave_chat(message.chat.id)
 
 
-async def get_dump(_: Message, config: Config, bot: Bot):
-    with open(config.db.db_path, "rb") as f:
-        await bot.send_document(
-            config.dump_chat_id, BufferedInputFile(f.read(), "karma.db")
-        )
-
-
 async def show_tagged_users(message: Message):
     result = ""
     for e in message.reply_to_message.entities:
@@ -44,7 +37,6 @@ def setup_superuser(bot_config: Config) -> Router:
 
     router.message.register(exception, Command(commands="exception"))
     router.message.register(leave_chat, Command(commands="get_out"))
-    router.message.register(get_dump, Command(commands="dump"))
     router.message.register(
         show_tagged_users, Command(commands="entities", prefix="!/")
     )
diff --git a/app/models/config/__init__.py b/app/models/config/__init__.py
index 566f2f5..d7bbb7e 100644
--- a/app/models/config/__init__.py
+++ b/app/models/config/__init__.py
@@ -19,7 +19,6 @@ class Config:
     bot_token: str
     superusers: Iterable[int]
     log: LogConfig
-    dump_chat_id: int
     tg_client: TgClientConfig
     storage: StorageConfig
     date_format: str = "%d.%m.%Y"
diff --git a/docker-compose.yaml b/docker-compose.yaml
index e675e87..e0ade87 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -29,7 +29,7 @@ services:
       POSTGRES_USER: $POSTGRES_USER
       POSTGRES_DB: $POSTGRES_DB
     volumes:
-      - postgres.data:/var/lib/postgresql/users:rw
+      - postgres.data:/var/lib/postgresql/data:rw
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
       interval: 10s