update requirements

main.py

@@ -42,8 +42,7 @@ class PredictionFeatures(BaseModel):
 @app.get("/", tags=["Introduction Endpoints"])
 async def index():
     return (
-        "Hello world! This `/` is the most simple and default endpoint. "
-        "If you want to learn more, check out documentation of the API at https://2nzi-getaroundapi.hf.space/docs."
+        "Hello world! This `/` is the most simple and default endpoint. If you want to learn more, check out documentation of the API at https://2nzi-getaroundapi.hf.space/docs."
     )
     # return "Hello world! This `/` is the most simple and default endpoint. If you want to learn more, check out documentation of the API at `/docs https://2nzi-getaroundapi.hf.space/docs`"
 

requirements.txt

@@ -3,4 +3,5 @@ uvicorn[standard]
 pandas
 pydantic
 joblib
-scikit-learn
+scikit-learn
+xgboost