diff --git a/Dockerfile b/Dockerfile
index ad26e01..2ba95fe 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12.1-slim-bookworm AS builder
+FROM python:3.12.12-slim-bookworm AS builder
 RUN apt-get update && apt-get install -yq curl
 RUN curl -sSL https://install.python-poetry.org | python - --version 1.8.4
 WORKDIR /ywh2bt