diff --git a/Dockerfile b/Dockerfile
index 47b1ebced..4d32fafcd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.9.0-alpine
 
 RUN pip install -i https://pypi.tuna.tsinghua.edu.cn/simple --upgrade pip
-RUN pip install -i https://pypi.tuna.tsinghua.edu.cn/simple mkdocs-material==9.0.13
+RUN pip install -i https://pypi.tuna.tsinghua.edu.cn/simple mkdocs-material==9.4.1 mkdocs-glightbox
 
 WORKDIR /app