diff --git a/.github/workflows/deploy_dev.yml b/.github/workflows/deploy_dev.yml
index 79248f1..9e5a383 100644
--- a/.github/workflows/deploy_dev.yml
+++ b/.github/workflows/deploy_dev.yml
@@ -13,18 +13,9 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 14
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "::set-output name=dir::$(yarn cache dir)"
-      - uses: actions/cache@v3
-        id: yarn-cache
-        with:
-          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
-      - run: yarn
+          node-version: 18
+          cache: "yarn"
+      - run: yarn --prefer-offline
       - run: yarn nx build blueprints
         env:
           CF_WEB_ANALYTICS: 6c563c1e5db141129a5fc95d5c459722
diff --git a/.github/workflows/deploy_prd.yml b/.github/workflows/deploy_prd.yml
index 2df15ef..12b6e58 100644
--- a/.github/workflows/deploy_prd.yml
+++ b/.github/workflows/deploy_prd.yml
@@ -13,18 +13,9 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 14
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "::set-output name=dir::$(yarn cache dir)"
-      - uses: actions/cache@v3
-        id: yarn-cache
-        with:
-          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
-      - run: yarn
+          node-version: 18
+          cache: "yarn"
+      - run: yarn --prefer-offline
       - run: yarn nx build blueprints
         env:
           PUBLIC_URL: https://factorio-blueprints-assets.storage.googleapis.com/public
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 5630e9d..c857a47 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -6,20 +6,11 @@ jobs:
   validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
-          node-version: "14.x"
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "::set-output name=dir::$(yarn cache dir)"
-      - uses: actions/cache@v1
-        id: yarn-cache
-        with:
-          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
+          node-version: 18
+          cache: "yarn"
       - run: yarn --prefer-offline
       - run: yarn nx run-many --all --target=lint
       - run: yarn nx run-many --all --target=test "--ci"
diff --git a/blueprints.Dockerfile b/blueprints.Dockerfile
index 6628613..e9b0e39 100644
--- a/blueprints.Dockerfile
+++ b/blueprints.Dockerfile
@@ -1,4 +1,4 @@
-FROM node:14-slim as builder
+FROM node:18-slim as builder
 
 RUN apt-get -qy update && apt-get -qy install openssl
 
@@ -15,7 +15,7 @@ COPY . .
 
 RUN yarn nx build blueprints --prod
 
-FROM node:14-slim
+FROM node:18-slim
 
 RUN apt-get -qy update && apt-get -qy install openssl
 
diff --git a/blueprints.github.Dockerfile b/blueprints.github.Dockerfile
index 2d90d71..16dc5fe 100644
--- a/blueprints.github.Dockerfile
+++ b/blueprints.github.Dockerfile
@@ -1,4 +1,4 @@
-FROM node:14-slim
+FROM node:18-slim
 
 RUN apt-get -qy update && apt-get -qy install openssl