diff --git a/gsuid_core/utils/database/base_models.py b/gsuid_core/utils/database/base_models.py
index 7a325ca..fa91a8f 100644
--- a/gsuid_core/utils/database/base_models.py
+++ b/gsuid_core/utils/database/base_models.py
@@ -229,7 +229,7 @@ class Bind(BaseModel):
         '''
         为数据库增加绑定UID
 
-        如果有传`lenth_limit`, 当uid位数不等于的时候, 返回`-1`
+        如果有传`lenth_limit`, 当uid位数不等或uid位数为0的时候, 返回`-1`
 
         如果该UID已绑定, 则返回`-2`
 
@@ -246,6 +246,8 @@ class Bind(BaseModel):
         if is_digit is not None:
             if not uid.isdigit():
                 return -3
+        if not uid:
+            return -1
 
         if result is None and not await cls.bind_exists(user_id, bot_id):
             return await cls.insert_data(
diff --git a/poetry.lock b/poetry.lock
index 4a3824d..d32ddcc 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2,13 +2,13 @@
 
 [[package]]
 name = "aiofiles"
-version = "23.1.0"
+version = "23.2.1"
 description = "File support for asyncio."
 optional = false
-python-versions = ">=3.7,<4.0"
+python-versions = ">=3.7"
 files = [
-    {file = "aiofiles-23.1.0-py3-none-any.whl", hash = "sha256:9312414ae06472eb6f1d163f555e466a23aed1c8f60c30cccf7121dba2e53eb2"},
-    {file = "aiofiles-23.1.0.tar.gz", hash = "sha256:edd247df9a19e0db16534d4baaf536d6609a43e1de5401d7a4c1c148753a1635"},
+    {file = "aiofiles-23.2.1-py3-none-any.whl", hash = "sha256:19297512c647d4b27a2cf7c34caa7e405c0d60b5560618a29a9fe027b18b0107"},
+    {file = "aiofiles-23.2.1.tar.gz", hash = "sha256:84ec2218d8419404abcb9f0c02df3f34c6e0a68ed41072acfb1cef5cbc29051a"},
 ]
 
 [package.source]
@@ -230,13 +230,13 @@ reference = "mirrors"
 
 [[package]]
 name = "async-timeout"
-version = "4.0.2"
+version = "4.0.3"
 description = "Timeout context manager for asyncio programs"
 optional = false
-python-versions = ">=3.6"
+python-versions = ">=3.7"
 files = [
-    {file = "async-timeout-4.0.2.tar.gz", hash = "sha256:2163e1640ddb52b7a8c80d0a67a08587e5d245cc9c553a74a847056bc2976b15"},
-    {file = "async_timeout-4.0.2-py3-none-any.whl", hash = "sha256:8ca1e4fcf50d07413d66d1a5e416e42cfdf5851c981d679a09851a6853383b3c"},
+    {file = "async-timeout-4.0.3.tar.gz", hash = "sha256:4640d96be84d82d02ed59ea2b7105a0f7b33abe8703703cd0ab0bf87c427522f"},
+    {file = "async_timeout-4.0.3-py3-none-any.whl", hash = "sha256:7405140ff1230c310e51dc27b3145b9092d659ce68ff733fb0cefe3ee42be028"},
 ]
 
 [package.source]
@@ -657,13 +657,13 @@ reference = "mirrors"
 
 [[package]]
 name = "dnspython"
-version = "2.4.1"
+version = "2.4.2"
 description = "DNS toolkit"
 optional = false
 python-versions = ">=3.8,<4.0"
 files = [
-    {file = "dnspython-2.4.1-py3-none-any.whl", hash = "sha256:5b7488477388b8c0b70a8ce93b227c5603bc7b77f1565afe8e729c36c51447d7"},
-    {file = "dnspython-2.4.1.tar.gz", hash = "sha256:c33971c79af5be968bb897e95c2448e11a645ee84d93b265ce0b7aabe5dfdca8"},
+    {file = "dnspython-2.4.2-py3-none-any.whl", hash = "sha256:57c6fbaaeaaf39c891292012060beb141791735dbb4004798328fc2c467402d8"},
+    {file = "dnspython-2.4.2.tar.gz", hash = "sha256:8dcfae8c7460a2f84b4072e26f1c9f4101ca20c071649cb7c34e8b6a93d58984"},
 ]
 
 [package.extras]
@@ -1735,13 +1735,13 @@ reference = "mirrors"
 
 [[package]]
 name = "pycln"
-version = "2.2.1"
+version = "2.2.2"
 description = "A formatter for finding and removing unused import statements."
 optional = false
 python-versions = ">=3.6.2,<4"
 files = [
-    {file = "pycln-2.2.1-py3-none-any.whl", hash = "sha256:686f55b511d11d7f114dcbe0c7d1512443441e1dd00a74ee9ba6b6c1b775c9e2"},
-    {file = "pycln-2.2.1.tar.gz", hash = "sha256:560ed5dec5e44d3250ed1cd6b080080c4022c24dfd2840902113b42d31775bd0"},
+    {file = "pycln-2.2.2-py3-none-any.whl", hash = "sha256:73ed5e997dac02cb6dc84bf87c1d834191d026cfabade94e913973610abd65f7"},
+    {file = "pycln-2.2.2.tar.gz", hash = "sha256:a8a1bd0ac0f5d2fb5fcfb409e027667c2a5ac5341bb7fa23d4a7bd1c1cfc3fec"},
 ]
 
 [package.dependencies]
diff --git a/requirements.txt b/requirements.txt
index 64b672d..3ea33c9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,12 +1,12 @@
 --index-url https://mirrors.bfsu.edu.cn/pypi/web/simple
 
-aiofiles==23.1.0 ; python_full_version >= "3.8.1" and python_version < "4.0"
+aiofiles==23.2.1 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 aiohttp==3.8.5 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 aiosignal==1.3.1 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 aiosqlite==0.19.0 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 anyio==3.7.1 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 apscheduler==3.10.1 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
-async-timeout==4.0.2 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
+async-timeout==4.0.3 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 attrs==23.1.0 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 backports-zoneinfo==0.2.1 ; python_full_version >= "3.8.1" and python_version < "3.9"
 bcrypt==4.0.1 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
@@ -16,7 +16,7 @@ cffi==1.15.1 ; os_name == "nt" and implementation_name != "pypy" and python_full
 charset-normalizer==3.2.0 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 click==8.1.6 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 colorama==0.4.6 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0" and (platform_system == "Windows" or sys_platform == "win32")
-dnspython==2.4.1 ; python_full_version >= "3.8.1" and python_version < "4.0"
+dnspython==2.4.2 ; python_full_version >= "3.8.1" and python_version < "4.0"
 email-validator==2.0.0.post2 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"
 exceptiongroup==1.1.2 ; python_full_version >= "3.8.1" and python_version < "3.11"
 fastapi-amis-admin==0.5.8 ; python_full_version >= "3.8.1" and python_full_version < "4.0.0"