diff --git a/Dockerfile b/Dockerfile
index 099ec4e44..c8c93ffba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 ### STAGE 1: Build app
 ###############
 ARG BUILDER_IMAGE=node:22.9.0-alpine
-ARG NGINX_IMAGE=nginx:1.27.4
+ARG NGINX_IMAGE=nginx:1.27.4-alpine3.21-slim
 
 FROM $BUILDER_IMAGE as builder
 ARG NPM_REGISTRY_URL=https://registry.npmjs.org/