diff --git a/.changeset/slimy-plants-enjoy.md b/.changeset/slimy-plants-enjoy.md
new file mode 100644
index 000000000..19e7d4d4b
--- /dev/null
+++ b/.changeset/slimy-plants-enjoy.md
@@ -0,0 +1,5 @@
+---
+'@faustwp/core': patch
+---
+
+Fix `x-using` header not appearing when i18n options are set in `next.config.js`
diff --git a/examples/next/app-router/next.config.js b/examples/next/app-router/next.config.js
index 4abb3d7e3..6257426db 100644
--- a/examples/next/app-router/next.config.js
+++ b/examples/next/app-router/next.config.js
@@ -1,6 +1,8 @@
+import { withFaust } from '@faustwp/core';
+
 /** @type {import('next').NextConfig} */
-export default {
+export default withFaust({
   experimental: {
     serverActions: true,
   },
-};
+});
diff --git a/package-lock.json b/package-lock.json
index 248f441d1..9c6314a2c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20014,6 +20014,201 @@
       "integrity": "sha512-LGegJkMvRNw90WWphGJ3RMHMVplYcOfRWf2Be3td3sUa+1AaxmsYyANsA+znrGCBjXJNi4XAQlSoEfUxs/4kIQ==",
       "dev": true
     },
+    "packages/experimental-app-router/node_modules/@next/swc-android-arm-eabi": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-android-arm-eabi/-/swc-android-arm-eabi-12.3.0.tgz",
+      "integrity": "sha512-/PuirPnAKsYBw93w/7Q9hqy+KGOU9mjYprZ/faxMUJh/dc6v3rYLxkZKNG9nFPIW4QKNTCnhP40xF9hLnxO+xg==",
+      "cpu": [
+        "arm"
+      ],
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-android-arm64": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-android-arm64/-/swc-android-arm64-12.3.0.tgz",
+      "integrity": "sha512-OaI+FhAM6P9B6Ybwbn0Zl8YwWido0lLwhDBi9WiYCh4RQmIXAyVIoIJPHo4fP05+mXaJ/k1trvDvuURvHOq2qw==",
+      "cpu": [
+        "arm64"
+      ],
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-darwin-arm64": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-darwin-arm64/-/swc-darwin-arm64-12.3.0.tgz",
+      "integrity": "sha512-9s4d3Mhii+WFce8o8Jok7WC3Bawkr9wEUU++SJRptjU1L5tsfYJMrSYCACHLhZujziNDLyExe4Hwwsccps1sfg==",
+      "cpu": [
+        "arm64"
+      ],
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-darwin-x64": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-darwin-x64/-/swc-darwin-x64-12.3.0.tgz",
+      "integrity": "sha512-2scC4MqUTwGwok+wpVxP+zWp7WcCAVOtutki2E1n99rBOTnUOX6qXkgxSy083yBN6GqwuC/dzHeN7hIKjavfRA==",
+      "cpu": [
+        "x64"
+      ],
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-freebsd-x64": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-freebsd-x64/-/swc-freebsd-x64-12.3.0.tgz",
+      "integrity": "sha512-xAlruUREij/bFa+qsE1tmsP28t7vz02N4ZDHt2lh3uJUniE0Ne9idyIDLc1Ed0IF2RjfgOp4ZVunuS3OM0sngw==",
+      "cpu": [
+        "x64"
+      ],
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-linux-arm-gnueabihf": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm-gnueabihf/-/swc-linux-arm-gnueabihf-12.3.0.tgz",
+      "integrity": "sha512-jin2S4VT/cugc2dSZEUIabhYDJNgrUh7fufbdsaAezgcQzqfdfJqfxl4E9GuafzB4cbRPTaqA0V5uqbp0IyGkQ==",
+      "cpu": [
+        "arm"
+      ],
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-linux-arm64-gnu": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-gnu/-/swc-linux-arm64-gnu-12.3.0.tgz",
+      "integrity": "sha512-RqJHDKe0WImeUrdR0kayTkRWgp4vD/MS7g0r6Xuf8+ellOFH7JAAJffDW3ayuVZeMYOa7RvgNFcOoWnrTUl9Nw==",
+      "cpu": [
+        "arm64"
+      ],
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-linux-arm64-musl": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-musl/-/swc-linux-arm64-musl-12.3.0.tgz",
+      "integrity": "sha512-nvNWoUieMjvDjpYJ/4SQe9lQs2xMj6ZRs8N+bmTrVu9leY2Fg3WD6W9p/1uU9hGO8u+OdF13wc4iRShu/WYIHg==",
+      "cpu": [
+        "arm64"
+      ],
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-linux-x64-gnu": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-gnu/-/swc-linux-x64-gnu-12.3.0.tgz",
+      "integrity": "sha512-4ajhIuVU9PeQCMMhdDgZTLrHmjbOUFuIyg6J19hZqwEwDTSqQyrSLkbJs2Nd7IRiM6Ul/XyrtEFCpk4k+xD2+w==",
+      "cpu": [
+        "x64"
+      ],
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-linux-x64-musl": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-musl/-/swc-linux-x64-musl-12.3.0.tgz",
+      "integrity": "sha512-U092RBYbaGxoMAwpauePJEu2PuZSEoUCGJBvsptQr2/2XIMwAJDYM4c/M5NfYEsBr+yjvsYNsOpYfeQ88D82Yg==",
+      "cpu": [
+        "x64"
+      ],
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-win32-arm64-msvc": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-arm64-msvc/-/swc-win32-arm64-msvc-12.3.0.tgz",
+      "integrity": "sha512-pzSzaxjDEJe67bUok9Nxf9rykbJfHXW0owICFsPBsqHyc+cr8vpF7g9e2APTCddtVhvjkga9ILoZJ9NxWS7Yiw==",
+      "cpu": [
+        "arm64"
+      ],
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-win32-ia32-msvc": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-ia32-msvc/-/swc-win32-ia32-msvc-12.3.0.tgz",
+      "integrity": "sha512-MQGUpMbYhQmTZ06a9e0hPQJnxFMwETo2WtyAotY3GEzbNCQVbCGhsvqEKcl+ZEHgShlHXUWvSffq1ZscY6gK7A==",
+      "cpu": [
+        "ia32"
+      ],
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "packages/experimental-app-router/node_modules/@next/swc-win32-x64-msvc": {
+      "version": "12.3.0",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-x64-msvc/-/swc-win32-x64-msvc-12.3.0.tgz",
+      "integrity": "sha512-C/nw6OgQpEULWqs+wgMHXGvlJLguPRFFGqR2TAqWBerQ8J+Sg3z1ZTqwelkSi4FoqStGuZ2UdFHIDN1ySmR1xA==",
+      "cpu": [
+        "x64"
+      ],
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">= 10"
+      }
+    },
     "packages/experimental-app-router/node_modules/@sinonjs/commons": {
       "version": "3.0.0",
       "dev": true,
@@ -25238,6 +25433,71 @@
           "integrity": "sha512-LGegJkMvRNw90WWphGJ3RMHMVplYcOfRWf2Be3td3sUa+1AaxmsYyANsA+znrGCBjXJNi4XAQlSoEfUxs/4kIQ==",
           "dev": true
         },
+        "@next/swc-android-arm-eabi": {
+          "version": "https://registry.npmjs.org/@next/swc-android-arm-eabi/-/swc-android-arm-eabi-12.3.0.tgz",
+          "integrity": "sha512-/PuirPnAKsYBw93w/7Q9hqy+KGOU9mjYprZ/faxMUJh/dc6v3rYLxkZKNG9nFPIW4QKNTCnhP40xF9hLnxO+xg==",
+          "optional": true
+        },
+        "@next/swc-android-arm64": {
+          "version": "https://registry.npmjs.org/@next/swc-android-arm64/-/swc-android-arm64-12.3.0.tgz",
+          "integrity": "sha512-OaI+FhAM6P9B6Ybwbn0Zl8YwWido0lLwhDBi9WiYCh4RQmIXAyVIoIJPHo4fP05+mXaJ/k1trvDvuURvHOq2qw==",
+          "optional": true
+        },
+        "@next/swc-darwin-arm64": {
+          "version": "https://registry.npmjs.org/@next/swc-darwin-arm64/-/swc-darwin-arm64-12.3.0.tgz",
+          "integrity": "sha512-9s4d3Mhii+WFce8o8Jok7WC3Bawkr9wEUU++SJRptjU1L5tsfYJMrSYCACHLhZujziNDLyExe4Hwwsccps1sfg==",
+          "optional": true
+        },
+        "@next/swc-darwin-x64": {
+          "version": "https://registry.npmjs.org/@next/swc-darwin-x64/-/swc-darwin-x64-12.3.0.tgz",
+          "integrity": "sha512-2scC4MqUTwGwok+wpVxP+zWp7WcCAVOtutki2E1n99rBOTnUOX6qXkgxSy083yBN6GqwuC/dzHeN7hIKjavfRA==",
+          "optional": true
+        },
+        "@next/swc-freebsd-x64": {
+          "version": "https://registry.npmjs.org/@next/swc-freebsd-x64/-/swc-freebsd-x64-12.3.0.tgz",
+          "integrity": "sha512-xAlruUREij/bFa+qsE1tmsP28t7vz02N4ZDHt2lh3uJUniE0Ne9idyIDLc1Ed0IF2RjfgOp4ZVunuS3OM0sngw==",
+          "optional": true
+        },
+        "@next/swc-linux-arm-gnueabihf": {
+          "version": "https://registry.npmjs.org/@next/swc-linux-arm-gnueabihf/-/swc-linux-arm-gnueabihf-12.3.0.tgz",
+          "integrity": "sha512-jin2S4VT/cugc2dSZEUIabhYDJNgrUh7fufbdsaAezgcQzqfdfJqfxl4E9GuafzB4cbRPTaqA0V5uqbp0IyGkQ==",
+          "optional": true
+        },
+        "@next/swc-linux-arm64-gnu": {
+          "version": "https://registry.npmjs.org/@next/swc-linux-arm64-gnu/-/swc-linux-arm64-gnu-12.3.0.tgz",
+          "integrity": "sha512-RqJHDKe0WImeUrdR0kayTkRWgp4vD/MS7g0r6Xuf8+ellOFH7JAAJffDW3ayuVZeMYOa7RvgNFcOoWnrTUl9Nw==",
+          "optional": true
+        },
+        "@next/swc-linux-arm64-musl": {
+          "version": "https://registry.npmjs.org/@next/swc-linux-arm64-musl/-/swc-linux-arm64-musl-12.3.0.tgz",
+          "integrity": "sha512-nvNWoUieMjvDjpYJ/4SQe9lQs2xMj6ZRs8N+bmTrVu9leY2Fg3WD6W9p/1uU9hGO8u+OdF13wc4iRShu/WYIHg==",
+          "optional": true
+        },
+        "@next/swc-linux-x64-gnu": {
+          "version": "https://registry.npmjs.org/@next/swc-linux-x64-gnu/-/swc-linux-x64-gnu-12.3.0.tgz",
+          "integrity": "sha512-4ajhIuVU9PeQCMMhdDgZTLrHmjbOUFuIyg6J19hZqwEwDTSqQyrSLkbJs2Nd7IRiM6Ul/XyrtEFCpk4k+xD2+w==",
+          "optional": true
+        },
+        "@next/swc-linux-x64-musl": {
+          "version": "https://registry.npmjs.org/@next/swc-linux-x64-musl/-/swc-linux-x64-musl-12.3.0.tgz",
+          "integrity": "sha512-U092RBYbaGxoMAwpauePJEu2PuZSEoUCGJBvsptQr2/2XIMwAJDYM4c/M5NfYEsBr+yjvsYNsOpYfeQ88D82Yg==",
+          "optional": true
+        },
+        "@next/swc-win32-arm64-msvc": {
+          "version": "https://registry.npmjs.org/@next/swc-win32-arm64-msvc/-/swc-win32-arm64-msvc-12.3.0.tgz",
+          "integrity": "sha512-pzSzaxjDEJe67bUok9Nxf9rykbJfHXW0owICFsPBsqHyc+cr8vpF7g9e2APTCddtVhvjkga9ILoZJ9NxWS7Yiw==",
+          "optional": true
+        },
+        "@next/swc-win32-ia32-msvc": {
+          "version": "https://registry.npmjs.org/@next/swc-win32-ia32-msvc/-/swc-win32-ia32-msvc-12.3.0.tgz",
+          "integrity": "sha512-MQGUpMbYhQmTZ06a9e0hPQJnxFMwETo2WtyAotY3GEzbNCQVbCGhsvqEKcl+ZEHgShlHXUWvSffq1ZscY6gK7A==",
+          "optional": true
+        },
+        "@next/swc-win32-x64-msvc": {
+          "version": "https://registry.npmjs.org/@next/swc-win32-x64-msvc/-/swc-win32-x64-msvc-12.3.0.tgz",
+          "integrity": "sha512-C/nw6OgQpEULWqs+wgMHXGvlJLguPRFFGqR2TAqWBerQ8J+Sg3z1ZTqwelkSi4FoqStGuZ2UdFHIDN1ySmR1xA==",
+          "optional": true
+        },
         "@sinonjs/commons": {
           "version": "3.0.0",
           "dev": true,
diff --git a/packages/faustwp-core/src/config/withFaust.ts b/packages/faustwp-core/src/config/withFaust.ts
index 38aa86e98..8f62e3b27 100644
--- a/packages/faustwp-core/src/config/withFaust.ts
+++ b/packages/faustwp-core/src/config/withFaust.ts
@@ -72,7 +72,7 @@ export async function addHeaders(
   }
 
   headers.push({
-    source: '/(.*?)',
+    source: '/:path*',
     headers: [
       {
         key: 'x-using',
diff --git a/packages/faustwp-core/tests/config/withFaust.test.ts b/packages/faustwp-core/tests/config/withFaust.test.ts
index 48802ceee..4382d2fa7 100644
--- a/packages/faustwp-core/tests/config/withFaust.test.ts
+++ b/packages/faustwp-core/tests/config/withFaust.test.ts
@@ -17,7 +17,7 @@ describe('withFaust', () => {
     );
     const headers = await finalConfig.headers!();
     expect(headers).toEqual([
-      { headers: [{ key: 'x-using', value: 'faust' }], source: '/(.*?)' },
+      { headers: [{ key: 'x-using', value: 'faust' }], source: '/:path*' },
     ]);
   });
   test('it applies a default redirects config', async () => {