diff --git a/package-lock.json b/package-lock.json
index 57fbe0d..5b81d83 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -44,7 +44,7 @@
         "js-parametrize": "^0.0.3",
         "npm-run-all": "^4.1.5",
         "package-json-help": "^0.0.11",
-        "prettier": "^2.1.2",
+        "prettier": "^2.7.1",
         "publish-to-git": "^1.1.9",
         "rimraf": "^3.0.2",
         "rxjs-marbles": "^7.0.0",
@@ -10196,15 +10196,18 @@
       }
     },
     "node_modules/prettier": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.3.1.tgz",
-      "integrity": "sha512-p+vNbgpLjif/+D+DwAZAbndtRrR0md0MwfmOVN9N+2RgyACMT+7tfaRnT+WDPkqnuVwleyuBIG2XBxKDme3hPA==",
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.7.1.tgz",
+      "integrity": "sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==",
       "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": {
@@ -20591,9 +20594,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.3.1.tgz",
-      "integrity": "sha512-p+vNbgpLjif/+D+DwAZAbndtRrR0md0MwfmOVN9N+2RgyACMT+7tfaRnT+WDPkqnuVwleyuBIG2XBxKDme3hPA==",
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.7.1.tgz",
+      "integrity": "sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==",
       "dev": true
     },
     "prettier-linter-helpers": {
diff --git a/package.json b/package.json
index c1f9fce..dd5906c 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "js-parametrize": "^0.0.3",
     "npm-run-all": "^4.1.5",
     "package-json-help": "^0.0.11",
-    "prettier": "^2.1.2",
+    "prettier": "^2.7.1",
     "publish-to-git": "^1.1.9",
     "rimraf": "^3.0.2",
     "rxjs-marbles": "^7.0.0",