diff --git a/.github/workflows/gh-release.yml b/.github/workflows/gh-release.yml
index 7170fa40d2..b5c5de5e43 100644
--- a/.github/workflows/gh-release.yml
+++ b/.github/workflows/gh-release.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v2
         with:
-          node-version: 16
+          node-version: 18
 
       - run: yarn install
 
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 22ab362c71..65effc93cc 100755
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Setup Node.js environment
       uses: actions/setup-node@v2
       with:
-        node-version: 16
+        node-version: 18
     - run: yarn
     - name: build
       run: yarn build
diff --git a/.github/workflows/prerelease.yml b/.github/workflows/prerelease.yml
index 9ee32573e3..564d64c806 100644
--- a/.github/workflows/prerelease.yml
+++ b/.github/workflows/prerelease.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v2
         with:
-          node-version: 16
+          node-version: 18
 
       - uses: marceloprado/has-changed-path@v1
         id: changed-types
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b01456a183..70ca9a047c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v2
         with:
-          node-version: 16
+          node-version: 18
 
     #Identify changes
       - uses: marceloprado/has-changed-path@v1
diff --git a/deploy/k8s/README.md b/deploy/k8s/README.md
index 09f144981d..c34f6d1ba9 100644
--- a/deploy/k8s/README.md
+++ b/deploy/k8s/README.md
@@ -30,7 +30,7 @@ spec:
       initContainers:
         - name: prepare
           imagePullPolicy: IfNotPresent
-          image: node:14-alpine
+          image: node:18-alpine
           command:
             - sh
             - -c
diff --git a/deploy/k8s/deploy.yaml b/deploy/k8s/deploy.yaml
index e9c0aec068..8f4090dcd0 100644
--- a/deploy/k8s/deploy.yaml
+++ b/deploy/k8s/deploy.yaml
@@ -24,7 +24,7 @@ spec:
       initContainers:
         - name: prepare
           imagePullPolicy: IfNotPresent
-          image: node:14-alpine
+          image: node:18-alpine
           command:
             - sh
             - -c
diff --git a/package.json b/package.json
index 1afd8967ac..05f5a037f6 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "@babel/preset-env": "^7.16.11",
     "@octokit/request": "^5.6.3",
     "@types/cron-converter": "^1",
-    "@types/node": "^14.18.10",
+    "@types/node": "^18.16.10",
     "@types/node-fetch": "2.6.2",
     "@typescript-eslint/eslint-plugin": "^5.10.2",
     "@typescript-eslint/parser": "^5.10.2",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 3e6c7a61a8..513c8d0c75 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -48,7 +48,7 @@
   },
   "devDependencies": {
     "@oclif/dev-cli": "^1.26.10",
-    "@types/node": "^14.18.10",
+    "@types/node": "^18.16.10",
     "@types/rimraf": "^3.0.2",
     "@types/websocket": "^1",
     "eslint": "^8.8.0",
diff --git a/packages/node/Dockerfile b/packages/node/Dockerfile
index 9548515f56..10f091d721 100644
--- a/packages/node/Dockerfile
+++ b/packages/node/Dockerfile
@@ -1,10 +1,10 @@
 # production images
-FROM node:16 as builder
+FROM node:18 as builder
 ARG RELEASE_VERSION
 ENTRYPOINT ["subql-node"]
 RUN npm i -g --unsafe-perm @subql/node@${RELEASE_VERSION}
 
-FROM node:16-alpine
+FROM node:18-alpine
 ENV TZ utc
 
 RUN apk add --no-cache tini git curl
diff --git a/packages/query/Dockerfile b/packages/query/Dockerfile
index f299923c63..17df6f163b 100644
--- a/packages/query/Dockerfile
+++ b/packages/query/Dockerfile
@@ -1,9 +1,9 @@
 # production images
-FROM node:16 as builder
+FROM node:18 as builder
 ARG RELEASE_VERSION
 RUN npm i -g --unsafe-perm @subql/query@${RELEASE_VERSION}
 
-FROM node:16-alpine
+FROM node:18-alpine
 ENV TZ utc
 
 RUN apk add --no-cache tini
diff --git a/yarn.lock b/yarn.lock
index f806f97836..8308a5539a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3958,7 +3958,7 @@ __metadata:
     "@typechain/ethers-v5": 10.2.0
     "@types/ejs": ^3.1.0
     "@types/inquirer": ^8.2.0
-    "@types/node": ^14.18.10
+    "@types/node": ^18.16.10
     "@types/rimraf": ^3.0.2
     "@types/websocket": ^1
     algosdk: ^1.19.0
@@ -4968,13 +4968,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:^14.18.10":
-  version: 14.18.16
-  resolution: "@types/node@npm:14.18.16"
-  checksum: 1999799309dc8620a2adf9a5d5e48416af87321bae4c950b4aa8018fcef2c3b6c1fcf98c39eae06f6492c03a643a5a44e2bb3750cd2574d9cf7eac33bac50e24
-  languageName: node
-  linkType: hard
-
 "@types/node@npm:^15.6.1":
   version: 15.14.9
   resolution: "@types/node@npm:15.14.9"
@@ -4982,6 +4975,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/node@npm:^18.16.10":
+  version: 18.16.10
+  resolution: "@types/node@npm:18.16.10"
+  checksum: 1db35543ae98d4a98731037a11a9478480d1260ff3778da70b9a137a3023666d20bab1573b584c401058f76c0d5f7dfbbc157b70a059452e086c8da5639cc653
+  languageName: node
+  linkType: hard
+
 "@types/normalize-package-data@npm:^2.4.0":
   version: 2.4.1
   resolution: "@types/normalize-package-data@npm:2.4.1"
@@ -16675,7 +16675,7 @@ __metadata:
     "@babel/preset-env": ^7.16.11
     "@octokit/request": ^5.6.3
     "@types/cron-converter": ^1
-    "@types/node": ^14.18.10
+    "@types/node": ^18.16.10
     "@types/node-fetch": 2.6.2
     "@typescript-eslint/eslint-plugin": ^5.10.2
     "@typescript-eslint/parser": ^5.10.2