diff --git a/package-lock.json b/package-lock.json
index 88b9849..691b046 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,7 +27,7 @@
         "jest-environment-node": "26.6.2",
         "lint-staged": "11.2.6",
         "npm-run-all": "4.1.5",
-        "prettier": "2.2.1"
+        "prettier": "2.8.8"
       }
     },
     "node_modules/@actions/core": {
@@ -10183,15 +10183,18 @@
       }
     },
     "node_modules/prettier": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.2.1.tgz",
-      "integrity": "sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q==",
+      "version": "2.8.8",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.8.tgz",
+      "integrity": "sha512-tdN8qQGvNjw4CHbY+XXk0JgCXn9QiF21a55rBe5LJAU+kDyC4WQn4+awm2Xfk2lQMk5fKup9XgzTZtGkjBdP9Q==",
       "dev": true,
       "bin": {
         "prettier": "bin-prettier.js"
       },
       "engines": {
         "node": ">=10.13.0"
+      },
+      "funding": {
+        "url": "https://github.com/prettier/prettier?sponsor=1"
       }
     },
     "node_modules/prettier-linter-helpers": {
diff --git a/package.json b/package.json
index 4734c40..7c9d571 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "jest-environment-node": "26.6.2",
     "lint-staged": "11.2.6",
     "npm-run-all": "4.1.5",
-    "prettier": "2.2.1"
+    "prettier": "2.8.8"
   },
   "commitlint": {
     "extends": [