diff --git a/package-lock.json b/package-lock.json
index e976e3e..d65eb94 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5034,9 +5034,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.1.2.tgz",
-      "integrity": "sha512-16c7K+x4qVlJg9rEbXl7HEGmQyZlG4R9AgP+oHKRMsMsuk8s+ATStlf1NpDqyBI1HpVyfjLOeMhH2LvuNvV5Vg==",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.2.1.tgz",
+      "integrity": "sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q==",
       "dev": true
     },
     "prettier-linter-helpers": {
diff --git a/package.json b/package.json
index 04c9c6b..0299805 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "mocha": "^8.0.1",
     "npm-run-all": "4.1.5",
     "nyc": "15.1.0",
-    "prettier": "2.1.2",
+    "prettier": "2.2.1",
     "rimraf": "3.0.2",
     "sinon": "^9.0.2",
     "source-map-support": "0.5.19",