diff --git a/.circleci/config.yml b/.circleci/config.yml
index dfa6db4..5e7ae6e 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,24 +1,30 @@
 version: 2.1
 
 orbs:
-  node: circleci/node@1.1.6
+  node: circleci/node@5.0.2
+
+parameters:
+  node_version:
+    type: string
+    default: '16.15.0'
 
 commands:
   install_deps:
     steps:
-      - node/with-cache:
+      - node/install-packages:
+          pkg-manager: yarn
           cache-version: v1-all
-          cache-key: package.json
-          dir: ~/repo/node_modules
-          use-strict-cache: true
-          steps:
-            - run: yarn install --pure-lockfile --no-progress
+          cache-only-lockfile: true
+          app-dir: ~/repo
+          override-ci-command: yarn install --pure-lockfile --no-progress
+      - run: sudo apt-get -q update && sudo apt-get -y install openjdk-17-jdk
 
 jobs:
   build:
     executor:
       name: node/default
-      tag: '14-browsers'
+      tag: << pipeline.parameters.node_version >>
+    working_directory: ~/repo
     steps:
       - checkout
       - install_deps
diff --git a/jest-es-config.js b/jest-es-config.js
index 9f51ba4..c345c0a 100644
--- a/jest-es-config.js
+++ b/jest-es-config.js
@@ -2,7 +2,7 @@ const documentsMapping = require('./index-mapping');
 
 module.exports = function getClusterSetting() {
   return {
-    esVersion: '7.12.1',
+    esVersion: '8.2.0',
     clusterName: 'docs',
     nodeName: 'docs',
     port: 9200,
diff --git a/package.json b/package.json
index 916b01c..12f5b39 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "preset": "./jest-preset.js"
   },
   "dependencies": {
-    "@shelf/elasticsearch-local": "2.3.0",
+    "@shelf/elasticsearch-local": "3.0.0",
     "cwd": "0.10.0"
   },
   "devDependencies": {
@@ -58,7 +58,7 @@
     "prettier": "2.3.0"
   },
   "engines": {
-    "node": ">=14"
+    "node": ">=16"
   },
   "publishConfig": {
     "access": "public"
diff --git a/src/search-by-term.test.js b/src/search-by-term.test.js
index 65d400a..578fc44 100644
--- a/src/search-by-term.test.js
+++ b/src/search-by-term.test.js
@@ -23,8 +23,7 @@ describe('getDocuments', () => {
           _source: {
             id: 'some-doc-id-1',
             name: 'some-name-1'
-          },
-          _type: '_doc'
+          }
         }
       ],
       totalCount: {
diff --git a/teardown.js b/teardown.js
index 1e76ce9..d7ad661 100644
--- a/teardown.js
+++ b/teardown.js
@@ -1,5 +1,5 @@
 const {stop} = require('@shelf/elasticsearch-local');
 
 module.exports = async function stopES() {
-  await stop();
+  stop();
 };