Update Dockerfile

Dockerfile

@@ -8,7 +8,7 @@ WORKDIR /app
 COPY ./.env /app/.env
 
 # Copy your FastAPI application code into the container
-COPY ./app.py /app
+COPY ./app.py /app/app.py
 
 # Copy the requirements.txt file into the container
 COPY ./requirements.txt /app/requirements.txt