diff --git a/nginx-non-root/Dockerfile b/nginx-non-root/Dockerfile
index 6df2a46..4608164 100644
--- a/nginx-non-root/Dockerfile
+++ b/nginx-non-root/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/nginx:1.29-alpine
+FROM docker.io/nginx:1.31-alpine
 LABEL org.opencontainers.image.source="https://github.com/mcsps/docker-images"
 
 # source: https://github.com/nginxinc/docker-nginx-unprivileged/