diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000..966c517
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,30 @@
+version: 2.1
+
+orbs:
+  node: circleci/node@5.1.0
+
+jobs:
+  lint-and-test:
+    docker:
+      - image: "cimg/base:stable"
+    steps:
+      - checkout
+
+      # Install node version from .nvmrc
+      - node/install
+
+      - run: npm ci
+      - run: npm run format-check
+      - run: npm run lint
+      - run: npm run build
+      - run:
+          name: Build output is up-to-date
+          command: |
+            if ! [[ -z "$(git status --porcelain)" ]]; then 
+              exit 1
+            fi
+
+workflows:
+  build:
+    jobs:
+      - lint-and-test
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index eb43ab8..0000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-on: [push]
-
-jobs:
-  deploy_app_job:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [16.x]
-    name: Job to build custom GitHub action
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3
-        with:
-          node-version: ${{ matrix.node-version }}
-
-      - run: npm ci
-      - run: npm run format-check
-      - run: npm run lint
-      - run: npm run build
diff --git a/dist/index.js b/dist/index.js
index 77abdff..dec05b9 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -99698,7 +99698,7 @@ module.exports = JSON.parse('{"dots":{"interval":80,"frames":["⠋","⠙","⠹",
 /***/ ((module) => {
 
 "use strict";
-module.exports = JSON.parse('{"name":"dotenv","version":"16.0.3","description":"Loads environment variables from .env file","main":"lib/main.js","types":"lib/main.d.ts","exports":{".":{"require":"./lib/main.js","types":"./lib/main.d.ts","default":"./lib/main.js"},"./config":"./config.js","./config.js":"./config.js","./lib/env-options":"./lib/env-options.js","./lib/env-options.js":"./lib/env-options.js","./lib/cli-options":"./lib/cli-options.js","./lib/cli-options.js":"./lib/cli-options.js","./package.json":"./package.json"},"scripts":{"dts-check":"tsc --project tests/types/tsconfig.json","lint":"standard","lint-readme":"standard-markdown","pretest":"npm run lint && npm run dts-check","test":"tap tests/*.js --100 -Rspec","prerelease":"npm test","release":"standard-version"},"repository":{"type":"git","url":"git://github.com/motdotla/dotenv.git"},"keywords":["dotenv","env",".env","environment","variables","config","settings"],"readmeFilename":"README.md","license":"BSD-2-Clause","devDependencies":{"@types/node":"^17.0.9","decache":"^4.6.1","dtslint":"^3.7.0","sinon":"^12.0.1","standard":"^16.0.4","standard-markdown":"^7.1.0","standard-version":"^9.3.2","tap":"^15.1.6","tar":"^6.1.11","typescript":"^4.5.4"},"engines":{"node":">=12"},"_resolved":"https://registry.npmjs.org/dotenv/-/dotenv-16.0.3.tgz","_integrity":"sha512-7GO6HghkA5fYG9TYnNxi14/7K9f5occMlp3zXAuSxn7CKCxt9xbNWG7yF8hTCSUchlfWSe3uLmlPfigevRItzQ==","_from":"dotenv@16.0.3"}');
+module.exports = JSON.parse('{"name":"dotenv","version":"16.0.3","description":"Loads environment variables from .env file","main":"lib/main.js","types":"lib/main.d.ts","exports":{".":{"require":"./lib/main.js","types":"./lib/main.d.ts","default":"./lib/main.js"},"./config":"./config.js","./config.js":"./config.js","./lib/env-options":"./lib/env-options.js","./lib/env-options.js":"./lib/env-options.js","./lib/cli-options":"./lib/cli-options.js","./lib/cli-options.js":"./lib/cli-options.js","./package.json":"./package.json"},"scripts":{"dts-check":"tsc --project tests/types/tsconfig.json","lint":"standard","lint-readme":"standard-markdown","pretest":"npm run lint && npm run dts-check","test":"tap tests/*.js --100 -Rspec","prerelease":"npm test","release":"standard-version"},"repository":{"type":"git","url":"git://github.com/motdotla/dotenv.git"},"keywords":["dotenv","env",".env","environment","variables","config","settings"],"readmeFilename":"README.md","license":"BSD-2-Clause","devDependencies":{"@types/node":"^17.0.9","decache":"^4.6.1","dtslint":"^3.7.0","sinon":"^12.0.1","standard":"^16.0.4","standard-markdown":"^7.1.0","standard-version":"^9.3.2","tap":"^15.1.6","tar":"^6.1.11","typescript":"^4.5.4"},"engines":{"node":">=12"}}');
 
 /***/ }),