diff --git a/package.json b/package.json
index 738b087..b29bd2a 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@types/eslint": "6.8.0",
     "@types/eslint-plugin-prettier": "3.1.0",
     "@types/html-webpack-plugin": "3.2.2",
-    "@types/prettier": "2.0.0",
+    "@types/prettier": "2.7.3",
     "@types/react": "16.9.34",
     "@types/react-dom": "16.9.7",
     "@types/styled-components": "5.1.0",
@@ -45,7 +45,7 @@
     "eslint-plugin-react": "7.19.0",
     "eslint-plugin-react-hooks": "3.0.0",
     "html-webpack-plugin": "3.2.0",
-    "prettier": "2.0.5",
+    "prettier": "2.8.8",
     "text-encoding": "0.7.0",
     "ts-loader": "7.0.1",
     "typescript": "3.8.3",
diff --git a/yarn.lock b/yarn.lock
index e256db8..aa5a331 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1246,10 +1246,10 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-13.13.4.tgz#1581d6c16e3d4803eb079c87d4ac893ee7501c2c"
   integrity sha512-x26ur3dSXgv5AwKS0lNfbjpCakGIduWU1DU91Zz58ONRWrIKGunmZBNv4P7N+e27sJkiGDsw/3fT4AtsqQBrBA==
 
-"@types/prettier@2.0.0":
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/@types/prettier/-/prettier-2.0.0.tgz#dc85454b953178cc6043df5208b9e949b54a3bc4"
-  integrity sha512-/rM+sWiuOZ5dvuVzV37sUuklsbg+JPOP8d+nNFlo2ZtfpzPiPvh1/gc8liWOLBqe+sR+ZM7guPaIcTt6UZTo7Q==
+"@types/prettier@2.7.3":
+  version "2.7.3"
+  resolved "https://registry.yarnpkg.com/@types/prettier/-/prettier-2.7.3.tgz#3e51a17e291d01d17d3fc61422015a933af7a08f"
+  integrity sha512-+68kP9yzs4LMp7VNh8gdzMSPZFL44MLGqiHWvttYJe+6qnuVr4Ek9wSBQoveqY/r+LwjCcU29kNVkidwim+kYA==
 
 "@types/prop-types@*":
   version "15.7.3"
@@ -5543,10 +5543,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@2.0.5:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.0.5.tgz#d6d56282455243f2f92cc1716692c08aa31522d4"
-  integrity sha512-7PtVymN48hGcO4fGjybyBSIWDsLU4H4XlvOHfq91pz9kkGlonzwTfYkaIEwiRg/dAJF9YlbsduBAgtYLi+8cFg==
+prettier@2.8.8:
+  version "2.8.8"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.8.tgz#e8c5d7e98a4305ffe3de2e1fc4aca1a71c28b1da"
+  integrity sha512-tdN8qQGvNjw4CHbY+XXk0JgCXn9QiF21a55rBe5LJAU+kDyC4WQn4+awm2Xfk2lQMk5fKup9XgzTZtGkjBdP9Q==
 
 pretty-error@^2.0.2:
   version "2.1.1"