diff --git a/.github/workflows/deploy-production.yml b/.github/workflows/deploy-production.yml
index 1d3d182..837ec2e 100644
--- a/.github/workflows/deploy-production.yml
+++ b/.github/workflows/deploy-production.yml
@@ -21,15 +21,15 @@ jobs:
         with:
           persist-credentials: false
 
-      - name: Use Node.js 20.x
+      - name: Use Node.js 18.x
         uses: actions/setup-node@v1
         with:
-          node-version: 20.x
+          node-version: 18.x
 
       - name: Install yarn
         uses: mskelton/setup-yarn@v1
         with:
-          node-version: "20.x"
+          node-version: "18.x"
 
       - name: Install dependencies
         run: yarn install
diff --git a/Dockerfile b/Dockerfile
index b11a541..d0a9d96 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine
+FROM node:18-alpine3.16
 
 WORKDIR /app