diff --git a/package-lock.json b/package-lock.json
index 16e68d4..cc2bc3e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,7 +33,7 @@
         "jest": "^29.5.0",
         "js-yaml": "^4.1.0",
         "nock": "^13.3.0",
-        "prettier": "^2.7.1",
+        "prettier": "^2.8.7",
         "ts-jest": "^29.1.0",
         "typescript": "^5.0.4"
       }
@@ -5876,9 +5876,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "2.7.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.7.1.tgz",
-      "integrity": "sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==",
+      "version": "2.8.7",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.7.tgz",
+      "integrity": "sha512-yPngTo3aXUUmyuTjeTUT75txrf+aMh9FiD7q9ZE/i6r0bPb22g4FsE6Y338PQX1bmfy08i9QQCB7/rcUAVntfw==",
       "dev": true,
       "bin": {
         "prettier": "bin-prettier.js"
@@ -11323,9 +11323,9 @@
       }
     },
     "prettier": {
-      "version": "2.7.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.7.1.tgz",
-      "integrity": "sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==",
+      "version": "2.8.7",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.7.tgz",
+      "integrity": "sha512-yPngTo3aXUUmyuTjeTUT75txrf+aMh9FiD7q9ZE/i6r0bPb22g4FsE6Y338PQX1bmfy08i9QQCB7/rcUAVntfw==",
       "dev": true
     },
     "prettier-linter-helpers": {
diff --git a/package.json b/package.json
index f54dd57..2938e5a 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "jest": "^29.5.0",
     "js-yaml": "^4.1.0",
     "nock": "^13.3.0",
-    "prettier": "^2.7.1",
+    "prettier": "^2.8.7",
     "ts-jest": "^29.1.0",
     "typescript": "^5.0.4"
   }
diff --git a/src/git/types.ts b/src/git/types.ts
index 0dab289..78f4e9c 100644
--- a/src/git/types.ts
+++ b/src/git/types.ts
@@ -4,7 +4,7 @@ import Image from '../image'
 
 export const supportedEvents = ['push', 'pull_request'] as const
 
-type SupportedEvent = typeof supportedEvents[number]
+type SupportedEvent = (typeof supportedEvents)[number]
 
 interface ContextBase<T> extends Omit<Context, 'payload'> {
   eventName: SupportedEvent