diff --git a/.github/workflows/update-prettier.yml b/.github/workflows/update-prettier.yml
index 1d78752..5f93372 100644
--- a/.github/workflows/update-prettier.yml
+++ b/.github/workflows/update-prettier.yml
@@ -8,6 +8,11 @@ jobs:
   update_prettier:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/create-github-app-token@v2
+        id: app-token
+        with:
+          app-id: ${{ vars.OCTOKIT_APP_ID }}
+          private-key: ${{ secrets.OCTOKIT_APP_PRIVATE_KEY }}
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v6
         with:
@@ -17,7 +22,7 @@ jobs:
       - run: npm run lint:fix
       - uses: gr2m/create-or-update-pull-request-action@v1.x
         env:
-          GITHUB_TOKEN: ${{ secrets.OCTOKITBOT_PAT }}
+          GITHUB_TOKEN: ${{ steps.app-token.outputs.token }}
         with:
           title: Prettier updated
           body: An update to prettier required updates to your code.
diff --git a/package-lock.json b/package-lock.json
index e61260e..68968ef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "esbuild": "^0.25.0",
         "fetch-mock": "^11.0.0",
         "glob": "^11.0.0",
-        "prettier": "3.5.3",
+        "prettier": "3.6.2",
         "semantic-release-plugin-update-version-in-files": "^2.0.0",
         "typescript": "^5.0.0",
         "vitest": "^3.0.0"
@@ -1065,7 +1065,6 @@
       "integrity": "sha512-uWN8YqxXxqFMX2RqGOrumsKeti4LlmIMIyV0lgut4jx7KQBcBiW6vkDtIBvHnHIquwNfJhk8v2OtmO8zXWHfPA==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "undici-types": "~7.16.0"
       }
@@ -1885,7 +1884,6 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -1923,9 +1921,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.5.3",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.5.3.tgz",
-      "integrity": "sha512-QQtaxnoDJeAkDvDKWCLiwIXkTgRhwYDEQCghU9Z6q03iyek/rxRh/2lC3HB7P8sWT2xC/y5JDctPLBIGzHKbhw==",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.6.2.tgz",
+      "integrity": "sha512-I7AIg5boAr5R0FFtJ6rCfD+LFsWHp81dolrFD8S79U9tb8Az2nGrJncnMSnys+bpQJfRUzqs9hnA81OAA3hCuQ==",
       "dev": true,
       "license": "MIT",
       "bin": {
@@ -2575,7 +2573,6 @@
       "integrity": "sha512-LUCP5ev3GURDysTWiP47wRRUpLKMOfPh+yKTx3kVIEiu5KOMeqzpnYNsKyOoVrULivR8tLcks4+lga33Whn90A==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/chai": "^5.2.2",
         "@vitest/expect": "3.2.4",
diff --git a/package.json b/package.json
index 9ebc190..8a76fb5 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "esbuild": "^0.25.0",
     "fetch-mock": "^11.0.0",
     "glob": "^11.0.0",
-    "prettier": "3.5.3",
+    "prettier": "3.6.2",
     "semantic-release-plugin-update-version-in-files": "^2.0.0",
     "typescript": "^5.0.0",
     "vitest": "^3.0.0"
diff --git a/src/exchange-device-code.ts b/src/exchange-device-code.ts
index 57925a9..9063aba 100644
--- a/src/exchange-device-code.ts
+++ b/src/exchange-device-code.ts
@@ -147,7 +147,7 @@ export async function exchangeDeviceCode(
     if ("refresh_token" in response.data) {
       const apiTimeInMs = new Date(response.headers.date as string).getTime();
 
-      (authentication.refreshToken = response.data.refresh_token),
+      ((authentication.refreshToken = response.data.refresh_token),
         (authentication.expiresAt = toTimestamp(
           apiTimeInMs,
           response.data.expires_in,
@@ -155,7 +155,7 @@ export async function exchangeDeviceCode(
         (authentication.refreshTokenExpiresAt = toTimestamp(
           apiTimeInMs,
           response.data.refresh_token_expires_in,
-        ));
+        )));
     }
 
     delete authentication.scopes;
diff --git a/src/exchange-web-flow-code.ts b/src/exchange-web-flow-code.ts
index c3a5812..5b539bb 100644
--- a/src/exchange-web-flow-code.ts
+++ b/src/exchange-web-flow-code.ts
@@ -89,7 +89,7 @@ export async function exchangeWebFlowCode(
     if ("refresh_token" in response.data) {
       const apiTimeInMs = new Date(response.headers.date as string).getTime();
 
-      (authentication.refreshToken = response.data.refresh_token),
+      ((authentication.refreshToken = response.data.refresh_token),
         (authentication.expiresAt = toTimestamp(
           apiTimeInMs,
           response.data.expires_in,
@@ -97,7 +97,7 @@ export async function exchangeWebFlowCode(
         (authentication.refreshTokenExpiresAt = toTimestamp(
           apiTimeInMs,
           response.data.refresh_token_expires_in,
-        ));
+        )));
     }
 
     delete authentication.scopes;