diff --git a/Dockerfile.builder b/Dockerfile.builder
index d5961b6..717d6f8 100644
--- a/Dockerfile.builder
+++ b/Dockerfile.builder
@@ -1,10 +1,20 @@
-FROM python:3.10.18-alpine3.22
+FROM python:3.10.18-alpine3.22 AS builder
+
+RUN apk add --no-cache --virtual .build-deps build-base python3-dev libffi-dev openssl-dev
 RUN pip install -U pdm
 ENV PDM_CHECK_UPDATE=false
 WORKDIR /app
-COPY pyproject.toml README.md .
+COPY pyproject.toml README.md ./
+
+RUN pdm install --prod --no-editable
+
+FROM python:3.10.18-alpine3.22
+
+WORKDIR /app
+
+COPY --from=builder /app/.venv ./.venv
+
 COPY xiaomusic/ ./xiaomusic/
 COPY plugins/ ./plugins/
 COPY holiday/ ./holiday/
 COPY xiaomusic.py .
-RUN pdm install --prod --no-editable