diff --git a/docker/maintenance-page/Dockerfile b/docker/maintenance-page/Dockerfile
index 92e62e53..a4b2bc24 100644
--- a/docker/maintenance-page/Dockerfile
+++ b/docker/maintenance-page/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx:alpine
+FROM nginx:1.25.3-alpine
 
 COPY static /usr/share/nginx/html
 COPY nginx.conf /etc/nginx/nginx.conf