diff --git a/docker/angular-frontend.Dockerfile b/docker/angular-frontend.Dockerfile
index e256df9b..6bd8c163 100644
--- a/docker/angular-frontend.Dockerfile
+++ b/docker/angular-frontend.Dockerfile
@@ -12,7 +12,7 @@ COPY . .
 RUN npm run build
 
 # ====== Runtime stage ======
-FROM nginx:1.27-alpine
+FROM nginx:1.29-alpine
 # file Nginx phục vụ SPA & fallback
 COPY docker/nginx.conf /etc/nginx/conf.d/default.conf
 # copy artefact Angular