diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bfdcb8052..bd24f2f48 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
   build:
     strategy:
       matrix:
-        node-version: [14, 16, 17]
+        node-version: [18, 20]
         system:
           - os: ubuntu-20.04
         include:
diff --git a/.github/workflows/publish-native-binaries.yml b/.github/workflows/publish-native-binaries.yml
index 3638b7903..f0e2e2342 100644
--- a/.github/workflows/publish-native-binaries.yml
+++ b/.github/workflows/publish-native-binaries.yml
@@ -15,7 +15,7 @@ jobs:
       # (https://github.com/bchr02/node-pre-gyp-github/issues/42)
       fail-fast: false
       matrix:
-        node_version: [14, 16, 17]
+        node_version: [18, 20]
         system:
           - os: macos-latest
             target: x86_64-apple-darwin
diff --git a/Dockerfile.indexer-agent b/Dockerfile.indexer-agent
index 0c2abc849..755f3e7d1 100644
--- a/Dockerfile.indexer-agent
+++ b/Dockerfile.indexer-agent
@@ -1,7 +1,7 @@
 ########################################################################
 # Build image
 
-FROM node:16.15-bullseye-slim as build
+FROM node:18.16.0-bullseye-slim as build
 
 ENV NODE_ENV production
 
@@ -29,7 +29,7 @@ RUN yarn --frozen-lockfile --non-interactive --production=false
 ########################################################################
 # Runtime image
 
-FROM node:16.15-bullseye-slim
+FROM node:18.16.0-bullseye-slim
 
 ENV NODE_ENV production
 # When simulating large transactions, sometimes indexer-agent runs out of memory.
diff --git a/Dockerfile.indexer-cli b/Dockerfile.indexer-cli
index c24ab8cf2..85627cb41 100644
--- a/Dockerfile.indexer-cli
+++ b/Dockerfile.indexer-cli
@@ -1,7 +1,7 @@
 ########################################################################
 # Build image
 
-FROM node:16.15-bullseye-slim as build
+FROM node:18.16.0-bullseye-slim as build
 
 ENV NODE_ENV production
 
@@ -30,7 +30,7 @@ RUN yarn --frozen-lockfile --non-interactive --production=false
 ########################################################################
 # Runtime image
 
-FROM node:16.15-bullseye-slim
+FROM node:18.16.0-bullseye-slim
 
 ENV NODE_ENV production
 
diff --git a/Dockerfile.indexer-service b/Dockerfile.indexer-service
index 9722a5690..f5eb2c881 100644
--- a/Dockerfile.indexer-service
+++ b/Dockerfile.indexer-service
@@ -1,7 +1,7 @@
 ########################################################################
 # Build image
 
-FROM node:16.15-bullseye-slim as build
+FROM node:18.16.0-bullseye-slim as build
 
 ENV NODE_ENV production
 
@@ -30,7 +30,7 @@ RUN yarn --frozen-lockfile --non-interactive --production=false
 ########################################################################
 # Runtime image
 
-FROM node:16.15-bullseye-slim
+FROM node:18.16.0-bullseye-slim
 
 ENV NODE_ENV production
 
diff --git a/package.json b/package.json
index 223e00446..d83ec06d4 100644
--- a/package.json
+++ b/package.json
@@ -42,6 +42,6 @@
     "graphql": "16.3.0"
   },
   "engines": {
-    "node": ">=12.22.0"
+    "node": ">=18"
   }
 }