diff --git a/cryptoai/routes/crypto.py b/cryptoai/routes/crypto.py
index 0cc4aaf..798d28e 100644
--- a/cryptoai/routes/crypto.py
+++ b/cryptoai/routes/crypto.py
@@ -36,7 +36,7 @@ async def get_crypto_kline(symbol: str, timeframe: Optional[str] = None, limit:
     
     binance_api = get_binance_api()
     
-    kline = binance_api.get_historical_klines(symbol=symbol, interval=timeframe, limit=limit, ts_transform=False)
+    kline = binance_api.get_historical_klines(symbol=symbol, interval=timeframe, limit=limit, ts_transform=False).to_dict(orient="records")
     
     # data_processor = DataProcessor()
 
diff --git a/docker-compose.yml b/docker-compose.yml
index c7d0b22..95c2f13 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -29,7 +29,7 @@ services:
   cryptoai-api:
     build: .
     container_name: cryptoai-api
-    image: cryptoai-api:0.1.0
+    image: cryptoai-api:0.1.1
     restart: always
     ports:
       - "8000:8000"