diff --git a/litellm/integrations/clickhouse/clickhouse_client.py b/litellm/integrations/clickhouse/clickhouse_client.py
index 859a44cb803..6e071944eed 100644
--- a/litellm/integrations/clickhouse/clickhouse_client.py
+++ b/litellm/integrations/clickhouse/clickhouse_client.py
@@ -7,7 +7,7 @@ Uses LiteLLM's shared httpx client — no clickhouse driver dependency.
 
 import gzip
 import json
-from typing import Any, Dict, List, Optional
+from typing import Any
 
 from litellm.llms.custom_httpx.http_handler import get_async_httpx_client
 from litellm.types.llms.custom_http import httpxSpecialProvider
@@ -20,21 +20,15 @@ class ClickHouseClient:
         self.url = url.rstrip("/") + "/"
         self.database = database
         self.auth_headers = {"X-ClickHouse-User": user, "X-ClickHouse-Key": password}
-        self.http = get_async_httpx_client(
-            llm_provider=httpxSpecialProvider.LoggingCallback
-        )
+        self.http = get_async_httpx_client(llm_provider=httpxSpecialProvider.LoggingCallback)
 
     async def execute(self, sql: str) -> None:
         await self.http.post(self.url, content=sql.encode(), headers=self.auth_headers)
 
-    async def insert_json_each_row(
-        self, table: str, rows: List[Dict[str, Any]]
-    ) -> None:
+    async def insert_json_each_row(self, table: str, rows: list[dict[str, Any]]) -> None:
         if not rows:
             return
-        body = gzip.compress(
-            "\n".join(json.dumps(r, default=str) for r in rows).encode()
-        )
+        body = gzip.compress("\n".join(json.dumps(r, default=str) for r in rows).encode())
         await self.http.post(
             self.url,
             params={
@@ -48,16 +42,10 @@ class ClickHouseClient:
             headers={**self.auth_headers, "Content-Encoding": "gzip"},
         )
 
-    async def query(
-        self, sql: str, params: Optional[Dict[str, Any]] = None
-    ) -> List[Dict[str, Any]]:
+    async def query(self, sql: str, params: dict[str, Any] | None = None) -> list[dict[str, Any]]:
         """Parameterized SELECT. Use `{name:Type}` placeholders in `sql`."""
         query_params = {
-            f"param_{k}": (
-                "[" + ",".join(f"'{x}'" for x in v) + "]"
-                if isinstance(v, list)
-                else str(v)
-            )
+            f"param_{k}": ("[" + ",".join(f"'{x}'" for x in v) + "]" if isinstance(v, list) else str(v))
             for k, v in (params or {}).items()
         }
         response = await self.http.post(