diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index ba842418..9ae8d9e3 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -29,7 +29,7 @@ jobs:
 
       - name: 👕 Lint code with ESLint
         run: >
-          find . -name package.json -maxdepth 2 -type f | while read -r file; do
+          find . -name package.json -maxdepth 3 -type f | while read -r file; do
             directory=$(dirname "$file")
             cd "$directory" && npm run lint && cd -
           done
diff --git a/advanced-integration/v1/package.json b/advanced-integration/v1/package.json
index ff3f5b41..0e93024f 100644
--- a/advanced-integration/v1/package.json
+++ b/advanced-integration/v1/package.json
@@ -9,7 +9,7 @@
     "start": "nodemon server/server.js",
     "format": "npx prettier --write **/*.{js,md}",
     "format:check": "npx prettier --check **/*.{js,md}",
-    "lint": "npx eslint server/*.js --env=node && npx eslint client/*.js --env=browser"
+    "lint": "npx eslint server/*.js client/*.js --no-config-lookup"
   },
   "license": "Apache-2.0",
   "dependencies": {
diff --git a/advanced-integration/v2/package.json b/advanced-integration/v2/package.json
index ff3f5b41..0e93024f 100644
--- a/advanced-integration/v2/package.json
+++ b/advanced-integration/v2/package.json
@@ -9,7 +9,7 @@
     "start": "nodemon server/server.js",
     "format": "npx prettier --write **/*.{js,md}",
     "format:check": "npx prettier --check **/*.{js,md}",
-    "lint": "npx eslint server/*.js --env=node && npx eslint client/*.js --env=browser"
+    "lint": "npx eslint server/*.js client/*.js --no-config-lookup"
   },
   "license": "Apache-2.0",
   "dependencies": {
diff --git a/save-payment-method/package.json b/save-payment-method/package.json
index 858c68af..d1596b09 100644
--- a/save-payment-method/package.json
+++ b/save-payment-method/package.json
@@ -9,7 +9,7 @@
     "start": "nodemon server/server.js",
     "format": "npx prettier --write **/*.{js,md}",
     "format:check": "npx prettier --check **/*.{js,md}",
-    "lint": "npx eslint server/*.js --env=node && npx eslint client/*.js --env=browser"
+    "lint": "npx eslint server/*.js client/*.js --no-config-lookup"
   },
   "license": "Apache-2.0",
   "dependencies": {
diff --git a/standard-integration/package.json b/standard-integration/package.json
index 5413d87e..f00bfb37 100644
--- a/standard-integration/package.json
+++ b/standard-integration/package.json
@@ -9,7 +9,7 @@
     "start": "nodemon server/server.js",
     "format": "npx prettier --write **/*.{js,md}",
     "format:check": "npx prettier --check **/*.{js,md}",
-    "lint": "npx eslint server/*.js --env=node && npx eslint client/*.js --env=browser"
+    "lint": "npx eslint server/*.js client/*.js --no-config-lookup"
   },
   "license": "Apache-2.0",
   "dependencies": {