diff --git a/Dockerfile b/Dockerfile
index 434388f..130e6cb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
-FROM docker.io/library/alpine:latest
+FROM docker.io/library/python:3.11-alpine
 
-RUN apk update && apk add sshpass openssh-client lftp; rm -f /var/cache/apk/*
+RUN apk --no-cache add sshpass openssh-client lftp