diff --git a/package.json b/package.json
index 94372806..ff597598 100644
--- a/package.json
+++ b/package.json
@@ -94,7 +94,7 @@
     "mocha-eslint": "7.0.0",
     "npm-run-all": "4.1.5",
     "nyc": "15.1.0",
-    "prettier": "2.7.1",
+    "prettier": "2.8.0",
     "qunit": "2.19.3",
     "release-it": "14.14.3",
     "release-it-lerna-changelog": "4.0.1",
diff --git a/yarn.lock b/yarn.lock
index a46a0a1f..ea443b3c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13140,7 +13140,12 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@2.7.1, prettier@^2.5.1:
+prettier@2.8.0:
+  version "2.8.0"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.0.tgz#c7df58393c9ba77d6fba3921ae01faf994fb9dc9"
+  integrity sha512-9Lmg8hTFZKG0Asr/kW9Bp8tJjRVluO8EJQVfY2T7FMw9T5jy4I/Uvx0Rca/XWf50QQ1/SS48+6IJWnrb+2yemA==
+
+prettier@^2.5.1:
   version "2.7.1"
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.7.1.tgz#e235806850d057f97bb08368a4f7d899f7760c64"
   integrity sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==