diff --git a/Dockerfile b/Dockerfile
index c6d4e0a2ea19f413e78902df5273504a6f711f30..b1931717a8b2b5cdc6de7746a11cdefb95660d8d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ RUN pnpm install
 
 RUN pnpm build
 
-FROM nginx:1.20.0
+FROM nginx:1.23.3
 
 # COPY ./deploy/test-login.html /usr/share/nginx/html/test-login.html