Updated Docker

Dockerfile

@@ -16,6 +16,11 @@ RUN apt-get update && apt-get install -y \
 RUN useradd -m -u 1000 user
 WORKDIR /app
 
+RUN chown -R user:user /app
+
+# Switch to the non-root user
+USER user
+
 COPY requirements.txt .
 RUN pip install --no-cache-dir --upgrade -r requirements.txt