diff --git a/Dockerfile b/Dockerfile
index 3b212fa..40d4a69 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,7 +25,7 @@ RUN yarn build
 
 #Stage 2
 
-FROM nginx:1.20-alpine
+FROM nginx:1.21-alpine
 COPY --from=build-deps /usr/src/app/public /var/www
 COPY default.conf /etc/nginx/templates/default.conf.template
 EXPOSE 80