diff --git a/Dockerfile b/Dockerfile
index 372ecc61..6717105e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:16-alpine as base
+FROM node:18-alpine as base
 WORKDIR /base
 COPY package.json yarn.lock .yarnrc.yml ./
 COPY .yarn/releases ./.yarn/releases
@@ -15,7 +15,7 @@ RUN if [[ -z "$delete_file" ]] ; then echo "No files removed" ; else rm ./$delet
 RUN ls ./
 RUN yarn build
 
-FROM node:16-alpine as production
+FROM node:18-alpine as production
 ENV NODE_ENV=production
 
 WORKDIR /app